Feature flag IPv4 forcing

format
Use default value for the ports until api is deployed
2025-09-04 17:04:10 +02:00 · 2025-09-04 14:52:12 +01:00 · 2025-09-04 16:18:42 +03:00 · 2025-09-04 16:04:10 +03:00 · 2025-09-04 13:44:19 +01:00 · 2025-09-01 19:10:41 +02:00
165 changed files with 2996 additions and 1841 deletions
@@ -16,7 +16,7 @@ jobs:
        uses: actions/checkout@v4

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -16,7 +16,7 @@ jobs:
        uses: actions/checkout@v4

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -6,7 +6,7 @@ jobs:
  greeting:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/first-interaction@v1
+    - uses: actions/first-interaction@v3
      with:
        repo-token: ${{ secrets.GITHUB_TOKEN }}
        issue-message: 'Thank you for raising this issue'
@@ -31,7 +31,7 @@ jobs:
      - name: Check out repository code
        uses: actions/checkout@v4
      - name: Download report from previous job
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
        with:
          name: report
          path: .github/workflows/support-files/notifications
@@ -30,11 +30,13 @@ jobs:
      release_date: ${{ fromJSON(steps.create-release.outputs.assets)[0].published_at }}
      client_hash: ${{ steps.binary-hashes.outputs.client_hash }}
      nymvisor_hash: ${{ steps.binary-hashes.outputs.nymvisor_hash }}
+      nymnode_hash: ${{ steps.binary-hashes.outputs.nymnode_hash }}
      socks5_hash: ${{ steps.binary-hashes.outputs.socks5_hash }}
      netreq_hash: ${{ steps.binary-hashes.outputs.netreq_hash }}
      cli_hash: ${{ steps.binary-hashes.outputs.cli_hash }}
      client_version: ${{ steps.binary-versions.outputs.client_version }}
      nymvisor_version: ${{ steps.binary-versions.outputs.nymvisor_version }}
+      nymnode_version: ${{ steps.binary-versions.outputs.nymnode_version }}
      socks5_version: ${{ steps.binary-versions.outputs.socks5_version }}
      netreq_version: ${{ steps.binary-versions.outputs.netreq_version }}
      cli_version: ${{ steps.binary-versions.outputs.cli_version }}
@@ -54,7 +56,7 @@ jobs:
      - name: Install Rust stable
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: 1.88.0
+          toolchain: 1.86.0
          override: true

      - name: Build all binaries
@@ -74,6 +76,7 @@ jobs:
            target/release/nym-network-requester
            target/release/nym-cli
            target/release/nymvisor
+            target/release/nym-node
          retention-days: 30
    
      - id: create-release
@@ -88,6 +91,7 @@ jobs:
            target/release/nym-network-requester
            target/release/nym-cli
            target/release/nymvisor
+            target/release/nym-node

  push-release-data-client:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-binaries-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
@@ -25,7 +25,7 @@ jobs:
        uses: actions/checkout@v4

      - name: Install Java
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
        with:
          distribution: "temurin"
          java-version: "17"
@@ -91,7 +91,7 @@ jobs:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Download binary artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
        with:
          name: nyms5-apk-arch64
          path: apk
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-credential-proxy/Cargo.toml
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-network-monitor/Cargo.toml
@@ -34,18 +34,22 @@ jobs:
      - name: Get version from cargo.toml
        id: get_version
        run: |
-          yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
+          VERSION=$(yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml)
+          echo "result=$VERSION" >> $GITHUB_OUTPUT

      - name: Set GIT_TAG variable
        run: echo "GIT_TAG=${{ env.WORKING_DIRECTORY }}-${{ steps.get_version.outputs.result }}" >> $GITHUB_ENV

-      - name: Set RELEASE_TAG variable
+      - name: Initialise RELEASE_TAG
+        run: echo "RELEASE_TAG=" >> $GITHUB_ENV
+      
+      - name: Set RELEASE_TAG for release
        if: github.event.inputs.release_image == 'true'
        run: echo "RELEASE_TAG=golden-" >> $GITHUB_ENV
-
+      
      - name: Set IMAGE_NAME_AND_TAGS variable
        run: echo "IMAGE_NAME_AND_TAGS=${{ env.CONTAINER_NAME }}:${{ env.RELEASE_TAG }}${{ steps.get_version.outputs.result }}" >> $GITHUB_ENV
-
+        
      - name: New env vars
        run: echo "RELEASE_TAG='$RELEASE_TAG' GIT_TAG='$GIT_TAG' IMAGE_NAME_AND_TAGS='$IMAGE_NAME_AND_TAGS'"        

@@ -65,6 +69,6 @@ jobs:

      - name: BuildAndPushImageOnHarbor
        run: |
-          docker build -f ${{ env.WORKING_DIRECTORY }}/Dockerfile . -t harbor.nymte.ch/nym/${{ env.IMAGE_NAME_AND_TAGS }} -t harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }}:latest
+          docker build -f ${{ env.WORKING_DIRECTORY }}/Dockerfile-pg . -t harbor.nymte.ch/nym/${{ env.IMAGE_NAME_AND_TAGS }} -t harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }}:latest
          docker push harbor.nymte.ch/nym/${{ env.CONTAINER_NAME }} --all-tags

@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-api/Cargo.toml
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -26,7 +26,7 @@ jobs:
          git config --global user.name "Lawrence Stalder"

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.45.4
+        uses: mikefarah/yq@v4.47.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -4,48 +4,6 @@ Post 1.0.0 release, the changelog format is based on [Keep a Changelog](https://

 ## [Unreleased]

-## [2025.16-halloumi] (2025-09-16)
-
- Backport metadata endpoint ([#6010])
- bugfix: make sure tables are removed in correct order to not trigger FK constraint issue ([#5987])
- chore: move authenticator into gateway crate ([#5982])
- Fix the ns api ci workflow ([#5981])
- Remove freshness check on testrun submit ([#5977])
- Update sysinfo to the latest ([#5976])
- bugfix: manually calculate per node work on rewarded set changes ([#5972])
- fixing the ci for ns agent ([#5965])
- Feature/testing utils ([#5963])
- bugfix: fix ci-build for linux (and use updated runner) ([#5958])
- chore: updated refs to cheddar rev of nym repo ([#5955])
- http api client adjustment ([#5953])
- chore: fix rust 1.89 clippy issues ([#5944])
- Wireguard metadata client library ([#5943])
- chore: remove unused import ([#5942])
- feat: introduce additional checks when attempting to send to bounded channels ([#5941])
- Move credential verifier in peer controller ([#5938])
- change PK/FK on expiration date signatures tables ([#5934])
- Wireguard private metadata ([#5915])
-
-[#6010]: https://github.com/nymtech/nym/pull/6010
-[#5987]: https://github.com/nymtech/nym/pull/5987
-[#5982]: https://github.com/nymtech/nym/pull/5982
-[#5981]: https://github.com/nymtech/nym/pull/5981
-[#5977]: https://github.com/nymtech/nym/pull/5977
-[#5976]: https://github.com/nymtech/nym/pull/5976
-[#5972]: https://github.com/nymtech/nym/pull/5972
-[#5965]: https://github.com/nymtech/nym/pull/5965
-[#5963]: https://github.com/nymtech/nym/pull/5963
-[#5958]: https://github.com/nymtech/nym/pull/5958
-[#5955]: https://github.com/nymtech/nym/pull/5955
-[#5953]: https://github.com/nymtech/nym/pull/5953
-[#5944]: https://github.com/nymtech/nym/pull/5944
-[#5943]: https://github.com/nymtech/nym/pull/5943
-[#5942]: https://github.com/nymtech/nym/pull/5942
-[#5941]: https://github.com/nymtech/nym/pull/5941
-[#5938]: https://github.com/nymtech/nym/pull/5938
-[#5934]: https://github.com/nymtech/nym/pull/5934
-[#5915]: https://github.com/nymtech/nym/pull/5915
-
 ## [2025.15-gruyere] (2025-08-20)

 - Migrate strum to 0.27.2 ([#5960])
@@ -1345,7 +1345,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "117725a109d387c937a1533ce01b450cbde6b88abceea8473c4d7a85853cda3c"
 dependencies = [
 "lazy_static",
- "windows-sys 0.59.0",
+ "windows-sys 0.48.0",
 ]

 [[package]]
@@ -1368,19 +1368,6 @@ dependencies = [
 "crossbeam-utils",
 ]

-[[package]]
-name = "console"
-version = "0.15.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "054ccb5b10f9f2cbf51eb355ca1d05c2d279ce1804688d0db74b4733a5aeafd8"
-dependencies = [
- "encode_unicode",
- "libc",
- "once_cell",
- "unicode-width 0.2.1",
- "windows-sys 0.59.0",
-]
-
 [[package]]
 name = "console"
 version = "0.16.0"
@@ -1898,7 +1885,7 @@ dependencies = [
 "openssl-probe",
 "openssl-sys",
 "schannel",
- "socket2",
+ "socket2 0.5.10",
 "windows-sys 0.59.0",
 ]

@@ -2370,7 +2357,7 @@ version = "0.1.0"
 dependencies = [
 "cosmwasm-std",
 "quote",
- "syn 1.0.109",
+ "syn 2.0.104",
 ]

 [[package]]
@@ -3492,7 +3479,7 @@ dependencies = [
 "httpdate",
 "itoa",
 "pin-project-lite",
- "socket2",
+ "socket2 0.5.10",
 "tokio",
 "tower-service",
 "tracing",
@@ -3582,7 +3569,7 @@ dependencies = [
 "libc",
 "percent-encoding",
 "pin-project-lite",
- "socket2",
+ "socket2 0.5.10",
 "tokio",
 "tower-service",
 "tracing",
@@ -3827,26 +3814,13 @@ dependencies = [
 "serde",
 ]

-[[package]]
-name = "indicatif"
-version = "0.17.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "183b3088984b400f4cfac3620d5e076c84da5364016b4f49473de574b2586235"
-dependencies = [
- "console 0.15.11",
- "number_prefix",
- "portable-atomic",
- "unicode-width 0.2.1",
- "web-time",
-]
-
 [[package]]
 name = "indicatif"
 version = "0.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "70a646d946d06bedbbc4cac4c218acf4bbf2d87757a784857025f4d447e4e1cd"
 dependencies = [
- "console 0.16.0",
+ "console",
 "portable-atomic",
 "unicode-width 0.2.1",
 "unit-prefix",
@@ -3947,7 +3921,7 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b58db92f96b720de98181bbbe63c831e87005ab460c1bf306eb2622b4707997f"
 dependencies = [
- "socket2",
+ "socket2 0.5.10",
 "widestring",
 "windows-sys 0.48.0",
 "winreg",
@@ -3986,7 +3960,7 @@ checksum = "e04d7f318608d35d4b61ddd75cbdaee86b023ebe2bd5a66ee0915f0bf93095a9"
 dependencies = [
 "hermit-abi",
 "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]

 [[package]]
@@ -4519,9 +4493,9 @@ dependencies = [

 [[package]]
 name = "mock_instant"
-version = "0.5.3"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e1d4c44418358edcac6e1d9ce59cea7fb38052429c7704033f1196f0c179e6a"
+checksum = "dce6dd36094cac388f119d2e9dc82dc730ef91c32a6222170d630e5414b956e6"

 [[package]]
 name = "moka"
@@ -4817,15 +4791,9 @@ dependencies = [
 "libc",
 ]

-[[package]]
-name = "number_prefix"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "830b246a0e5f20af87141b25c173cd1b609bd7779a4617d6ec582abaf90870f3"
-
 [[package]]
 name = "nym-api"
-version = "1.1.65"
+version = "1.1.64"
 dependencies = [
 "anyhow",
 "async-trait",
@@ -4863,6 +4831,7 @@ dependencies = [
 "nym-ecash-signer-check",
 "nym-ecash-time",
 "nym-gateway-client",
+ "nym-http-api-client",
 "nym-http-api-common",
 "nym-mixnet-contract-common",
 "nym-node-requests",
@@ -5016,7 +4985,7 @@ dependencies = [

 [[package]]
 name = "nym-cli"
-version = "1.1.62"
+version = "1.1.61"
 dependencies = [
 "anyhow",
 "base64 0.22.1",
@@ -5074,6 +5043,7 @@ dependencies = [
 "nym-crypto",
 "nym-ecash-contract-common",
 "nym-ecash-time",
+ "nym-http-api-client",
 "nym-id",
 "nym-mixnet-contract-common",
 "nym-multisig-contract-common",
@@ -5098,7 +5068,7 @@ dependencies = [

 [[package]]
 name = "nym-client"
-version = "1.1.62"
+version = "1.1.61"
 dependencies = [
 "bs58",
 "clap",
@@ -5162,6 +5132,7 @@ dependencies = [
 "nym-http-api-client",
 "nym-id",
 "nym-mixnet-client",
+ "nym-mixnet-contract-common",
 "nym-network-defaults",
 "nym-nonexhaustive-delayqueue",
 "nym-pemstore",
@@ -5211,6 +5182,7 @@ dependencies = [
 name = "nym-client-core-gateways-storage"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
 "async-trait",
 "cosmrs",
 "nym-crypto",
@@ -5229,6 +5201,7 @@ dependencies = [
 name = "nym-client-core-surb-storage"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
 "async-trait",
 "dashmap",
 "nym-crypto",
@@ -5371,7 +5344,7 @@ dependencies = [

 [[package]]
 name = "nym-credential-proxy"
-version = "0.1.7"
+version = "0.1.8"
 dependencies = [
 "anyhow",
 "axum 0.7.9",
@@ -5389,6 +5362,7 @@ dependencies = [
 "nym-credentials-interface",
 "nym-crypto",
 "nym-ecash-contract-common",
+ "nym-ecash-signer-check",
 "nym-http-api-common",
 "nym-network-defaults",
 "nym-validator-client",
@@ -5439,6 +5413,7 @@ dependencies = [
 name = "nym-credential-storage"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
 "async-trait",
 "bincode",
 "log",
@@ -5510,6 +5485,7 @@ dependencies = [
 "nym-crypto",
 "nym-ecash-contract-common",
 "nym-ecash-time",
+ "nym-http-api-client",
 "nym-network-defaults",
 "nym-serde-helpers",
 "nym-validator-client",
@@ -5609,6 +5585,7 @@ version = "0.1.0"
 dependencies = [
 "futures",
 "nym-ecash-signer-check-types",
+ "nym-http-api-client",
 "nym-network-defaults",
 "nym-validator-client",
 "semver 1.0.26",
@@ -5641,14 +5618,6 @@ dependencies = [
 "time",
 ]

-[[package]]
-name = "nym-execute"
-version = "0.1.0"
-dependencies = [
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "nym-exit-policy"
 version = "0.1.0"
@@ -5808,6 +5777,7 @@ dependencies = [
 name = "nym-gateway-stats-storage"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
 "nym-node-metrics",
 "nym-sphinx",
 "nym-statistics-common",
@@ -5823,6 +5793,7 @@ dependencies = [
 name = "nym-gateway-storage"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
 "async-trait",
 "bincode",
 "defguard_wireguard_rs",
@@ -5879,10 +5850,13 @@ dependencies = [
 "mime",
 "nym-bin-common",
 "nym-http-api-common",
+ "nym-network-defaults",
 "once_cell",
 "reqwest 0.12.22",
 "serde",
 "serde_json",
+ "serde_plain",
+ "serde_yaml",
 "thiserror 2.0.12",
 "tokio",
 "tracing",
@@ -6139,6 +6113,8 @@ dependencies = [
 "nym-client-core",
 "nym-crypto",
 "nym-gateway-requests",
+ "nym-http-api-client",
+ "nym-mixnet-contract-common",
 "nym-network-defaults",
 "nym-sdk",
 "nym-sphinx",
@@ -6160,7 +6136,7 @@ dependencies = [

 [[package]]
 name = "nym-network-requester"
-version = "1.1.63"
+version = "1.1.62"
 dependencies = [
 "addr",
 "anyhow",
@@ -6210,7 +6186,7 @@ dependencies = [

 [[package]]
 name = "nym-node"
-version = "1.18.0"
+version = "1.17.0"
 dependencies = [
 "anyhow",
 "arc-swap",
@@ -6235,7 +6211,7 @@ dependencies = [
 "hkdf",
 "human-repr",
 "humantime-serde",
- "indicatif 0.17.11",
+ "indicatif",
 "ipnetwork",
 "lioness",
 "nym-bin-common",
@@ -6351,7 +6327,7 @@ dependencies = [

 [[package]]
 name = "nym-node-status-api"
-version = "3.3.0"
+version = "3.3.1"
 dependencies = [
 "ammonia",
 "anyhow",
@@ -6606,6 +6582,7 @@ dependencies = [
 "nym-credentials-interface",
 "nym-crypto",
 "nym-gateway-requests",
+ "nym-http-api-client",
 "nym-network-defaults",
 "nym-ordered-buffer",
 "nym-service-providers-common",
@@ -6675,7 +6652,7 @@ dependencies = [

 [[package]]
 name = "nym-socks5-client"
-version = "1.1.62"
+version = "1.1.61"
 dependencies = [
 "bs58",
 "clap",
@@ -6816,10 +6793,12 @@ dependencies = [
 name = "nym-sphinx-addressing"
 version = "0.1.0"
 dependencies = [
+ "bincode",
 "nym-crypto",
 "nym-sphinx-types",
 "rand 0.8.5",
 "serde",
+ "serde_json",
 "thiserror 2.0.12",
 ]

@@ -7179,6 +7158,7 @@ dependencies = [
 "nym-credentials-interface",
 "nym-crypto",
 "nym-ecash-time",
+ "nym-http-api-client",
 "nym-network-defaults",
 "nym-pemstore",
 "nym-serde-helpers",
@@ -7208,7 +7188,9 @@ dependencies = [
 "bytes",
 "futures",
 "humantime",
+ "nym-api-requests",
 "nym-crypto",
+ "nym-http-api-client",
 "nym-task",
 "nym-validator-client",
 "rand 0.8.5",
@@ -7390,7 +7372,7 @@ dependencies = [

 [[package]]
 name = "nymvisor"
-version = "0.1.27"
+version = "0.1.26"
 dependencies = [
 "anyhow",
 "bytes",
@@ -7453,6 +7435,7 @@ dependencies = [
 name = "nyxd-scraper"
 version = "0.1.0"
 dependencies = [
+ "anyhow",
 "async-trait",
 "const_format",
 "cosmrs",
@@ -8244,7 +8227,7 @@ dependencies = [
 "quinn-udp",
 "rustc-hash",
 "rustls 0.23.29",
- "socket2",
+ "socket2 0.5.10",
 "thiserror 2.0.12",
 "tokio",
 "tracing",
@@ -8281,9 +8264,9 @@ dependencies = [
 "cfg_aliases",
 "libc",
 "once_cell",
- "socket2",
+ "socket2 0.5.10",
 "tracing",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]

 [[package]]
@@ -8767,7 +8750,7 @@ dependencies = [
 "errno",
 "libc",
 "linux-raw-sys 0.4.15",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]

 [[package]]
@@ -9276,6 +9259,15 @@ dependencies = [
 "serde",
 ]

+[[package]]
+name = "serde_plain"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ce1fc6db65a611022b23a0dec6975d63fb80a302cb3388835ff02c097258d50"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "serde_repr"
 version = "0.1.20"
@@ -9489,9 +9481,9 @@ checksum = "56199f7ddabf13fe5074ce809e7d3f42b42ae711800501b5b16ea82ad029c39d"

 [[package]]
 name = "slab"
-version = "0.4.10"
+version = "0.4.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04dc19736151f35336d325007ac991178d504a119863a2fcb3758cdb5e52c50d"
+checksum = "7a2ae44ef20feb57a68b23d846850f861394c2e02dc425a50098ae8c90267589"

 [[package]]
 name = "sluice"
@@ -9567,6 +9559,16 @@ dependencies = [
 "windows-sys 0.52.0",
 ]

+[[package]]
+name = "socket2"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "233504af464074f9d066d7b5416c5f9b894a5862a6506e306f7b816cdd6f1807"
+dependencies = [
+ "libc",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "sphinx-packet"
 version = "0.6.0"
@@ -10051,7 +10053,7 @@ dependencies = [
 "getrandom 0.3.3",
 "once_cell",
 "rustix 1.0.8",
- "windows-sys 0.59.0",
+ "windows-sys 0.52.0",
 ]

 [[package]]
@@ -10175,11 +10177,11 @@ dependencies = [
 "bip39",
 "bs58",
 "clap",
- "console 0.15.11",
+ "console",
 "cw-utils",
 "dkg-bypass-contract",
 "humantime",
- "indicatif 0.17.11",
+ "indicatif",
 "nym-bin-common",
 "nym-coconut-dkg-common",
 "nym-compact-ecash",
@@ -10188,6 +10190,7 @@ dependencies = [
 "nym-crypto",
 "nym-ecash-contract-common",
 "nym-group-contract-common",
+ "nym-http-api-client",
 "nym-mixnet-contract-common",
 "nym-multisig-contract-common",
 "nym-pemstore",
@@ -10359,9 +10362,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"

 [[package]]
 name = "tokio"
-version = "1.46.1"
+version = "1.47.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cc3a2344dafbe23a245241fe8b09735b521110d30fcefbbd5feb1797ca35d17"
+checksum = "89e49afdadebb872d3145a5638b59eb0691ea23e46ca484037cfab3b76b95038"
 dependencies = [
 "backtrace",
 "bytes",
@@ -10372,10 +10375,10 @@ dependencies = [
 "pin-project-lite",
 "signal-hook-registry",
 "slab",
- "socket2",
+ "socket2 0.6.0",
 "tokio-macros",
 "tracing",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]

 [[package]]
@@ -10409,7 +10412,7 @@ dependencies = [
 "postgres-protocol",
 "postgres-types",
 "rand 0.9.2",
- "socket2",
+ "socket2 0.5.10",
 "tokio",
 "tokio-util",
 "whoami",
@@ -10585,7 +10588,7 @@ dependencies = [
 "percent-encoding",
 "pin-project",
 "prost",
- "socket2",
+ "socket2 0.5.10",
 "tokio",
 "tokio-stream",
 "tower 0.4.13",
@@ -10736,7 +10739,7 @@ version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8c714cc8fc46db04fcfddbd274c6ef59bebb1b435155984e7c6e89c3ce66f200"
 dependencies = [
- "indicatif 0.18.0",
+ "indicatif",
 "tracing",
 "tracing-core",
 "tracing-subscriber",
@@ -11310,6 +11313,7 @@ dependencies = [
 "clap",
 "comfy-table",
 "nym-bin-common",
+ "nym-http-api-client",
 "nym-network-defaults",
 "nym-validator-client",
 "serde",
@@ -11540,6 +11544,7 @@ dependencies = [
 "nym-credential-storage",
 "nym-crypto",
 "nym-gateway-client",
+ "nym-http-api-client",
 "nym-sphinx",
 "nym-sphinx-acknowledgements",
 "nym-statistics-common",
@@ -11732,7 +11737,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.59.0",
+ "windows-sys 0.48.0",
 ]

 [[package]]
@@ -53,7 +53,6 @@ members = [
    "common/ecash-signer-check",
    "common/ecash-signer-check-types",
    "common/ecash-time",
-    "common/execute",
    "common/exit-policy",
    "common/gateway-requests",
    "common/gateway-stats-storage",
@@ -182,7 +181,7 @@ homepage = "https://nymtech.net"
 documentation = "https://nymtech.net"
 edition = "2021"
 license = "Apache-2.0"
-rust-version = "1.80"
+rust-version = "1.81"
 readme = "README.md"

 [workspace.dependencies]
@@ -223,7 +222,7 @@ clap_complete = "4.5"
 clap_complete_fig = "4.5"
 colored = "2.2"
 comfy-table = "7.1.4"
-console = "0.15.11"
+console = "0.16.0"
 console-subscriber = "0.4.1"
 console_error_panic_hook = "0.1"
 const-str = "0.5.6"
@@ -270,7 +269,7 @@ humantime = "2.2.0"
 humantime-serde = "1.1.1"
 hyper = "1.6.0"
 hyper-util = "0.1"
-indicatif = "0.17.11"
+indicatif = "0.18.0"
 inquire = "0.6.2"
 ip_network = "0.4.1"
 ipnetwork = "0.20"
@@ -318,6 +317,7 @@ serde_json_path = "0.7.2"
 serde_repr = "0.1"
 serde_with = "3.9.0"
 serde_yaml = "0.9.25"
+serde_plain = "1.0.2"
 sha2 = "0.10.9"
 si-scale = "0.2.3"
 snow = "0.9.6"
@@ -326,14 +326,14 @@ sqlx = "0.8.6"
 strum = "0.27.2"
 strum_macros = "0.27.2"
 subtle-encoding = "0.5"
-syn = "1"
+syn = "2"
 sysinfo = "0.37.0"
 tap = "1.0.1"
 tar = "0.4.44"
 tempfile = "3.20"
 thiserror = "2.0"
 time = "0.3.41"
-tokio = "1.45"
+tokio = "1.47"
 tokio-postgres = "0.7"
 tokio-stream = "0.1.17"
 tokio-test = "0.4.4"
@@ -1,6 +1,6 @@
 [package]
 name = "nym-client"
-version = "1.1.62"
+version = "1.1.61"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>", "Jędrzej Stuczyński <andrew@nymtech.net>"]
 description = "Implementation of the Nym Client"
 edition = "2021"
@@ -1,6 +1,6 @@
 [package]
 name = "nym-socks5-client"
-version = "1.1.62"
+version = "1.1.61"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>"]
 description = "A SOCKS5 localhost proxy that converts incoming messages to Sphinx and sends them to a Nym address"
 edition = "2021"
@@ -13,7 +13,7 @@ use nym_credentials_interface::{
 };
 use nym_ecash_time::Date;
 use nym_validator_client::coconut::all_ecash_api_clients;
-use nym_validator_client::nym_api::EpochId;
+use nym_validator_client::nym_api::{EpochId, NymApiClientExt};
 use nym_validator_client::nyxd::contract_traits::DkgQueryClient;
 use nym_validator_client::EcashApiClient;
 use rand::prelude::SliceRandom;
@@ -53,6 +53,7 @@ nym-client-core-config-types = { path = "./config-types", features = [
 nym-client-core-surb-storage = { path = "./surb-storage" }
 nym-client-core-gateways-storage = { path = "./gateways-storage" }
 nym-ecash-time = { path = "../ecash-time" }
+nym-mixnet-contract-common = { path = "../cosmwasm-smart-contracts/mixnet-contract" }

 [target."cfg(not(target_arch = \"wasm32\"))".dependencies]
 nym-mixnet-client = { path = "../client-libs/mixnet-client", default-features = false }
@@ -3,6 +3,7 @@ name = "nym-client-core-gateways-storage"
 version = "0.1.0"
 edition = "2021"
 license.workspace = true
+rust-version.workspace = true

 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

@@ -26,6 +27,7 @@ features = ["runtime-tokio-rustls", "sqlite", "macros", "migrate", "time"]
 optional = true

 [build-dependencies]
+anyhow = { workspace = true }
 tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
 sqlx = { workspace = true, features = [
    "runtime-tokio-rustls",
@@ -2,23 +2,30 @@
 // SPDX-License-Identifier: Apache-2.0

 #[tokio::main]
-async fn main() {
+async fn main() -> anyhow::Result<()> {
    #[cfg(feature = "fs-gateways-storage")]
    {
+        use anyhow::Context;
        use sqlx::{Connection, SqliteConnection};
        use std::env;

-        let out_dir = env::var("OUT_DIR").unwrap();
+        let out_dir = env::var("OUT_DIR")?;
        let database_path = format!("{out_dir}/gateways-storage-example.sqlite");

+        // remove the db file if it already existed from previous build
+        // in case it was from a different branch
+        if std::fs::exists(&database_path)? {
+            std::fs::remove_file(&database_path)?;
+        }
+
        let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
            .await
-            .expect("Failed to create SQLx database connection");
+            .context("Failed to create SQLx database connection")?;

        sqlx::migrate!("./fs_gateways_migrations")
            .run(&mut conn)
            .await
-            .expect("Failed to perform SQLx migrations");
+            .context("Failed to perform SQLx migrations")?;

        #[cfg(target_family = "unix")]
        println!("cargo:rustc-env=DATABASE_URL=sqlite://{}", &database_path);
@@ -28,4 +35,6 @@ async fn main() {
        // not a valid windows path... but hey, it works...
        println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
    }
+
+    Ok(())
 }
@@ -57,7 +57,7 @@ use nym_task::{TaskClient, TaskHandle};
 use nym_topology::provider_trait::TopologyProvider;
 use nym_topology::HardcodedTopologyProvider;
 use nym_validator_client::nym_api::NymApiClientExt;
-use nym_validator_client::{nyxd::contract_traits::DkgQueryClient, NymApiClient, UserAgent};
+use nym_validator_client::{nyxd::contract_traits::DkgQueryClient, UserAgent};
 use rand::prelude::SliceRandom;
 use rand::rngs::OsRng;
 use rand::thread_rng;
@@ -566,7 +566,7 @@ where
        custom_provider: Option<Box<dyn TopologyProvider + Send + Sync>>,
        config_topology: config::Topology,
        nym_api_urls: Vec<Url>,
-        nym_api_client: NymApiClient,
+        nym_api_client: nym_http_api_client::Client,
    ) -> Box<dyn TopologyProvider + Send + Sync> {
        // if no custom provider was ... provided ..., create one using nym-api
        custom_provider.unwrap_or_else(|| {
@@ -749,21 +749,42 @@ where
        setup_gateway(setup_method, key_store, details_store).await
    }

-    fn construct_nym_api_client(config: &Config, user_agent: Option<UserAgent>) -> NymApiClient {
+    fn construct_nym_api_client(
+        config: &Config,
+        user_agent: Option<UserAgent>,
+    ) -> Result<nym_http_api_client::Client, ClientCoreError> {
        let mut nym_api_urls = config.get_nym_api_endpoints();
        nym_api_urls.shuffle(&mut thread_rng());

+        let mut builder =
+            nym_http_api_client::Client::builder(nym_api_urls[0].clone()).map_err(|e| {
+                ClientCoreError::NymApiQueryFailure {
+                    source:
+                        nym_validator_client::nym_api::error::NymAPIError::GenericRequestFailure(
+                            e.to_string(),
+                        ),
+                }
+            })?;
+
        if let Some(user_agent) = user_agent {
-            NymApiClient::new_with_user_agent(nym_api_urls[0].clone(), user_agent)
-        } else {
-            NymApiClient::new(nym_api_urls[0].clone())
+            builder = builder.with_user_agent(user_agent);
        }
+
+        builder = builder.with_bincode();
+
+        builder
+            .build()
+            .map_err(|e| ClientCoreError::NymApiQueryFailure {
+                source: nym_validator_client::nym_api::error::NymAPIError::GenericRequestFailure(
+                    e.to_string(),
+                ),
+            })
    }

    async fn determine_key_rotation_state(
-        client: &NymApiClient,
+        client: &nym_http_api_client::Client,
    ) -> Result<KeyRotationConfig, ClientCoreError> {
-        Ok(client.nym_api.get_key_rotation_info().await?.into())
+        Ok(client.get_key_rotation_info().await?.into())
    }

    pub async fn start_base(mut self) -> Result<BaseClient, ClientCoreError>
@@ -830,7 +851,7 @@ where
            .dkg_query_client
            .map(|client| BandwidthController::new(credential_store, client));

-        let nym_api_client = Self::construct_nym_api_client(&self.config, self.user_agent.clone());
+        let nym_api_client = Self::construct_nym_api_client(&self.config, self.user_agent.clone())?;
        let key_rotation_config = Self::determine_key_rotation_state(&nym_api_client).await?;

        let topology_provider = Self::setup_topology_provider(
@@ -2,8 +2,10 @@
 // SPDX-License-Identifier: Apache-2.0

 use async_trait::async_trait;
+use nym_mixnet_contract_common::EpochRewardedSet;
 use nym_topology::provider_trait::{ToTopologyMetadata, TopologyProvider};
 use nym_topology::NymTopology;
+use nym_validator_client::nym_api::NymApiClientExt;
 use rand::prelude::SliceRandom;
 use rand::thread_rng;
 use std::cmp::min;
@@ -39,30 +41,43 @@ impl Config {
 pub struct NymApiTopologyProvider {
    config: Config,

-    validator_client: nym_validator_client::client::NymApiClient,
+    validator_client: nym_http_api_client::Client,
    nym_api_urls: Vec<Url>,
    currently_used_api: usize,
+    use_bincode: bool,
 }

 impl NymApiTopologyProvider {
    pub fn new(
        config: impl Into<Config>,
        mut nym_api_urls: Vec<Url>,
-        mut validator_client: nym_validator_client::client::NymApiClient,
+        validator_client: nym_http_api_client::Client,
    ) -> Self {
        nym_api_urls.shuffle(&mut thread_rng());
-        validator_client.change_nym_api(nym_api_urls[0].clone());
-
-        NymApiTopologyProvider {
+        let mut provider = NymApiTopologyProvider {
            config: config.into(),
            validator_client,
            nym_api_urls,
            currently_used_api: 0,
-        }
+            use_bincode: true,
+        };
+        // Set all API URLs - the client will try them in order with automatic failover
+        provider.validator_client.change_base_urls(
+            provider
+                .nym_api_urls
+                .iter()
+                .map(|u| u.clone().into())
+                .collect(),
+        );
+        provider
    }

    pub fn disable_bincode(&mut self) {
-        self.validator_client.use_bincode = false;
+        self.use_bincode = false;
+        // Note: The unified client doesn't support toggling bincode after creation.
+        // This would require recreating the client without bincode.
+        // For now, we'll track the preference but it won't take effect.
+        warn!("Disabling bincode on existing client is not currently supported");
    }

    fn use_next_nym_api(&mut self) {
@@ -72,8 +87,19 @@ impl NymApiTopologyProvider {
        }

        self.currently_used_api = (self.currently_used_api + 1) % self.nym_api_urls.len();
-        self.validator_client
-            .change_nym_api(self.nym_api_urls[self.currently_used_api].clone())
+
+        // Provide all URLs starting from the next one in rotation order
+        // This enables automatic failover to other endpoints
+        let rotated_urls: Vec<_> = self
+            .nym_api_urls
+            .iter()
+            .cycle()
+            .skip(self.currently_used_api)
+            .take(self.nym_api_urls.len())
+            .map(|u| u.clone().into())
+            .collect();
+
+        self.validator_client.change_base_urls(rotated_urls)
    }

    async fn get_current_compatible_topology(&mut self) -> Option<NymTopology> {
@@ -99,8 +125,13 @@ impl NymApiTopologyProvider {
                .filter(|n| n.performance.round_to_integer() >= self.config.min_node_performance())
                .collect::<Vec<_>>();

-            NymTopology::new(metadata.to_topology_metadata(), rewarded_set, Vec::new())
-                .with_skimmed_nodes(&nodes_filtered)
+            let epoch_rewarded_set: EpochRewardedSet = rewarded_set.into();
+            NymTopology::new(
+                metadata.to_topology_metadata(),
+                epoch_rewarded_set,
+                Vec::new(),
+            )
+            .with_skimmed_nodes(&nodes_filtered)
        } else {
            // if we're not using extended topology, we're only getting active set mixnodes and gateways

@@ -148,8 +179,13 @@ impl NymApiTopologyProvider {
                }
            }

-            NymTopology::new(metadata.to_topology_metadata(), rewarded_set, Vec::new())
-                .with_skimmed_nodes(&nodes)
+            let epoch_rewarded_set: EpochRewardedSet = rewarded_set.into();
+            NymTopology::new(
+                metadata.to_topology_metadata(),
+                epoch_rewarded_set,
+                Vec::new(),
+            )
+            .with_skimmed_nodes(&nodes)
        };

        if !topology.is_minimally_routable() {
@@ -7,7 +7,8 @@ use futures::{SinkExt, StreamExt};
 use nym_crypto::asymmetric::ed25519;
 use nym_gateway_client::GatewayClient;
 use nym_topology::node::RoutingNode;
-use nym_validator_client::client::IdentityKeyRef;
+use nym_validator_client::client::{IdentityKeyRef, NymApiClientExt};
+use nym_validator_client::nym_nodes::SkimmedNodesWithMetadata;
 use nym_validator_client::UserAgent;
 use rand::{seq::SliceRandom, Rng};
 #[cfg(unix)]
@@ -83,6 +84,48 @@ struct GatewayWithLatency<'a, G: ConnectableGateway> {
    latency: Duration,
 }

+// Helper to collect all pages of entry nodes - replicates NymApiClient's convenience method
+async fn get_all_basic_entry_nodes_with_metadata(
+    client: &nym_http_api_client::Client,
+    use_bincode: bool,
+) -> Result<SkimmedNodesWithMetadata, ClientCoreError> {
+    // Get first page to obtain metadata
+    let mut page = 0;
+    let res = client
+        .get_basic_entry_assigned_nodes_v2(false, Some(page), None, use_bincode)
+        .await?;
+    let mut nodes = res.nodes.data;
+    let metadata = res.metadata;
+
+    if res.nodes.pagination.total == nodes.len() {
+        return Ok(SkimmedNodesWithMetadata::new(nodes, metadata));
+    }
+
+    page += 1;
+
+    // Collect remaining pages
+    loop {
+        let mut res = client
+            .get_basic_entry_assigned_nodes_v2(false, Some(page), None, use_bincode)
+            .await?;
+
+        if !metadata.consistency_check(&res.metadata) {
+            return Err(ClientCoreError::ValidatorClientError(
+                nym_validator_client::ValidatorClientError::InconsistentPagedMetadata,
+            ));
+        }
+
+        nodes.append(&mut res.nodes.data);
+        if nodes.len() < res.nodes.pagination.total {
+            page += 1
+        } else {
+            break;
+        }
+    }
+
+    Ok(SkimmedNodesWithMetadata::new(nodes, metadata))
+}
+
 impl<'a, G: ConnectableGateway> GatewayWithLatency<'a, G> {
    fn new(gateway: &'a G, latency: Duration) -> Self {
        GatewayWithLatency { gateway, latency }
@@ -99,16 +142,30 @@ pub async fn gateways_for_init<R: Rng>(
    let nym_api = nym_apis
        .choose(rng)
        .ok_or(ClientCoreError::ListOfNymApisIsEmpty)?;
-    let client = if let Some(user_agent) = user_agent {
-        nym_validator_client::client::NymApiClient::new_with_user_agent(nym_api.clone(), user_agent)
-    } else {
-        nym_validator_client::client::NymApiClient::new(nym_api.clone())
-    };
+
+    // Use the unified HTTP client directly with optional user agent
+    let mut builder = nym_http_api_client::Client::builder(nym_api.clone())
+        .map_err(|e| {
+            ClientCoreError::ValidatorClientError(
+                nym_validator_client::ValidatorClientError::NymAPIError { source: e },
+            )
+        })?
+        .with_bincode(); // Use bincode for better performance
+
+    if let Some(user_agent) = user_agent {
+        builder = builder.with_user_agent(user_agent);
+    }
+
+    let client = builder.build().map_err(|e| {
+        ClientCoreError::ValidatorClientError(
+            nym_validator_client::ValidatorClientError::NymAPIError { source: e },
+        )
+    })?;

    tracing::debug!("Fetching list of gateways from: {nym_api}");

-    let gateways = client
-        .get_all_basic_entry_assigned_nodes_with_metadata()
+    // Use our helper to handle pagination
+    let gateways = get_all_basic_entry_nodes_with_metadata(&client, true)
        .await?
        .nodes;
    info!("nym api reports {} gateways", gateways.len());
@@ -30,6 +30,7 @@ optional = true
 path = "../../../sqlx-pool-guard"

 [build-dependencies]
+anyhow = { workspace = true }
 tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
 sqlx = { workspace = true, features = [
    "runtime-tokio-rustls",
@@ -2,23 +2,24 @@
 // SPDX-License-Identifier: Apache-2.0

 #[tokio::main]
-async fn main() {
+async fn main() -> anyhow::Result<()> {
    #[cfg(feature = "fs-surb-storage")]
    {
+        use anyhow::Context;
        use sqlx::{Connection, SqliteConnection};
        use std::env;

-        let out_dir = env::var("OUT_DIR").unwrap();
+        let out_dir = env::var("OUT_DIR")?;
        let database_path = format!("{out_dir}/fs-surbs-example.sqlite");

        let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
            .await
-            .expect("Failed to create SQLx database connection");
+            .context("Failed to create SQLx database connection")?;

        sqlx::migrate!("./fs_surbs_migrations")
            .run(&mut conn)
            .await
-            .expect("Failed to perform SQLx migrations");
+            .context("Failed to perform SQLx migrations")?;

        #[cfg(target_family = "unix")]
        println!("cargo:rustc-env=DATABASE_URL=sqlite://{}", &database_path);
@@ -28,4 +29,6 @@ async fn main() {
        // not a valid windows path... but hey, it works...
        println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
    }
+
+    Ok(())
 }
@@ -5,8 +5,8 @@ use crate::nyxd::{self, NyxdClient};
 use crate::signing::direct_wallet::DirectSecp256k1HdWallet;
 use crate::signing::signer::{NoSigner, OfflineSigner};
 use crate::{
-    nym_api, DirectSigningReqwestRpcValidatorClient, QueryReqwestRpcValidatorClient,
-    ReqwestRpcClient, ValidatorClientError,
+    DirectSigningReqwestRpcValidatorClient, QueryReqwestRpcValidatorClient, ReqwestRpcClient,
+    ValidatorClientError,
 };
 use nym_api_requests::ecash::models::{
    AggregatedCoinIndicesSignatureResponse, AggregatedExpirationDateSignatureResponse,
@@ -153,7 +153,7 @@ impl Config {
 pub struct Client<C, S = NoSigner> {
    // ideally they would have been read-only, but unfortunately rust doesn't have such features
    // #[deprecated(note = "please use `nym_api_client` instead")]
-    pub nym_api: nym_api::Client,
+    pub nym_api: nym_http_api_client::Client,
    // pub nym_api_client: NymApiClient,
    pub nyxd: NyxdClient<C, S>,
 }
@@ -214,7 +214,7 @@ impl Client<ReqwestRpcClient> {

 impl<C> Client<C> {
    pub fn new_with_rpc_client(config: Config, rpc_client: C) -> Self {
-        let nym_api_client = nym_api::Client::new(config.api_url.clone(), None);
+        let nym_api_client = nym_http_api_client::Client::new(config.api_url.clone(), None);

        Client {
            nym_api: nym_api_client,
@@ -228,7 +228,7 @@ impl<C, S> Client<C, S> {
    where
        S: OfflineSigner,
    {
-        let nym_api_client = nym_api::Client::new(config.api_url.clone(), None);
+        let nym_api_client = nym_http_api_client::Client::new(config.api_url.clone(), None);

        Client {
            nym_api: nym_api_client,
@@ -385,38 +385,25 @@ impl<C, S> Client<C, S> {
    }
 }

+/// DEPRECATED: Use nym_http_api_client::Client with from_network() or with_bincode() instead
+#[deprecated(
+    since = "1.2.0",
+    note = "Use nym_http_api_client::Client::from_network() or ClientBuilder::with_bincode() instead"
+)]
 #[derive(Clone)]
 pub struct NymApiClient {
    pub use_bincode: bool,
-    pub nym_api: nym_api::Client,
+    pub nym_api: nym_http_api_client::Client,
    // TODO: perhaps if we really need it at some (currently I don't see any reasons for it)
    // we could re-implement the communication with the REST API on port 1317
 }

-impl From<nym_api::Client> for NymApiClient {
-    fn from(nym_api: nym_api::Client) -> Self {
-        NymApiClient {
-            use_bincode: false,
-            nym_api,
-        }
-    }
-}
-
 // we have to allow the use of deprecated method here as they're calling the deprecated trait methods
 #[allow(deprecated)]
 impl NymApiClient {
-    pub fn new(api_url: Url) -> Self {
-        let nym_api = nym_api::Client::new(api_url, None);
-
-        NymApiClient {
-            use_bincode: true,
-            nym_api,
-        }
-    }
-
    #[cfg(not(target_arch = "wasm32"))]
    pub fn new_with_timeout(api_url: Url, timeout: std::time::Duration) -> Self {
-        let nym_api = nym_api::Client::new(api_url, Some(timeout));
+        let nym_api = nym_http_api_client::Client::new(api_url, Some(timeout));

        NymApiClient {
            use_bincode: true,
@@ -431,10 +418,10 @@ impl NymApiClient {
    }

    pub fn new_with_user_agent(api_url: Url, user_agent: impl Into<UserAgent>) -> Self {
-        let nym_api = nym_api::Client::builder::<_, ValidatorClientError>(api_url)
+        let nym_api = nym_http_api_client::Client::builder(api_url)
            .expect("invalid api url")
            .with_user_agent(user_agent.into())
-            .build::<ValidatorClientError>()
+            .build()
            .expect("failed to build nym api client");

        NymApiClient {
@@ -3,7 +3,6 @@

 use crate::nyxd::contract_traits::{DkgQueryClient, PagedDkgQueryClient};
 use crate::nyxd::error::NyxdError;
-use crate::NymApiClient;
 use nym_coconut_dkg_common::types::{EpochId, NodeIndex};
 use nym_coconut_dkg_common::verification_key::ContractVKShare;
 use nym_compact_ecash::error::CompactEcashError;
@@ -15,7 +14,7 @@ use url::Url;
 // TODO: it really doesn't feel like this should live in this crate.
 #[derive(Clone)]
 pub struct EcashApiClient {
-    pub api_client: NymApiClient,
+    pub api_client: nym_http_api_client::Client,
    pub verification_key: VerificationKeyAuth,
    pub node_id: NodeIndex,
    pub cosmos_address: cosmrs::AccountId,
@@ -25,10 +24,10 @@ impl Display for EcashApiClient {
    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
        write!(
            f,
-            "[id: {}] {} @ {}",
+            "[id: {}] {} @ {:?}",
            self.node_id,
            self.cosmos_address,
-            self.api_client.api_url()
+            self.api_client.base_urls()
        )
    }
 }
@@ -60,6 +59,9 @@ pub enum EcashApiError {
        source: CompactEcashError,
    },

+    #[error("failed to create API client: {0}")]
+    ClientError(String),
+
    #[error("the provided account address is malformed: {source}")]
    MalformedAccountAddress {
        #[from]
@@ -89,8 +91,13 @@ impl TryFrom<ContractVKShare> for EcashApiClient {
        // In non-client applications this resolver can cause warning logs about H2 connection
        // failure. This indicates that the long lived https connection was closed by the remote
        // peer and the resolver will have to reconnect. It should not impact actual functionality
+        let api_client = nym_http_api_client::Client::builder(url_address)
+            .map_err(|e| EcashApiError::ClientError(e.to_string()))?
+            .build()
+            .map_err(|e| EcashApiError::ClientError(e.to_string()))?;
+
        Ok(EcashApiClient {
-            api_client: NymApiClient::new(url_address),
+            api_client,
            verification_key: VerificationKeyAuth::try_from_bs58(&share.share)?,
            node_id: share.node_index,
            cosmos_address: share.owner.as_str().parse()?,
@@ -1,7 +1,8 @@
+use crate::nym_api::NymApiClientExt;
 use crate::nyxd::contract_traits::MixnetQueryClient;
 use crate::nyxd::error::NyxdError;
 use crate::nyxd::Config as ClientConfig;
-use crate::{NymApiClient, QueryHttpRpcNyxdClient, ValidatorClientError};
+use crate::{QueryHttpRpcNyxdClient, ValidatorClientError};
 use colored::Colorize;
 use core::fmt;
 use itertools::Itertools;
@@ -87,8 +88,17 @@ fn setup_connection_tests<H: BuildHasher + 'static>(
        }
    });

-    let api_connection_test_clients = api_urls.map(|(network, url)| {
-        ClientForConnectionTest::Api(network, url.clone(), NymApiClient::new(url))
+    let api_connection_test_clients = api_urls.filter_map(|(network, url)| {
+        match nym_http_api_client::Client::builder(url.clone()).and_then(|b| b.build()) {
+            Ok(client) => Some(ClientForConnectionTest::Api(network, url, client)),
+            Err(err) => {
+                eprintln!(
+                    "Failed to create API client for {}: {err}",
+                    network.network_name
+                );
+                None
+            }
+        }
    });

    nyxd_connection_test_clients.chain(api_connection_test_clients)
@@ -160,7 +170,7 @@ async fn test_nyxd_connection(
 async fn test_nym_api_connection(
    network: NymNetworkDetails,
    url: &Url,
-    client: &NymApiClient,
+    client: &nym_http_api_client::Client,
 ) -> ConnectionResult {
    let result = match timeout(
        Duration::from_secs(CONNECTION_TEST_TIMEOUT_SEC),
@@ -186,7 +196,7 @@ async fn test_nym_api_connection(

 enum ClientForConnectionTest {
    Nyxd(NymNetworkDetails, Url, Box<QueryHttpRpcNyxdClient>),
-    Api(NymNetworkDetails, Url, NymApiClient),
+    Api(NymNetworkDetails, Url, nym_http_api_client::Client),
 }

 impl ClientForConnectionTest {
@@ -14,7 +14,6 @@ pub mod signing;
 pub use crate::error::ValidatorClientError;
 pub use crate::rpc::reqwest::ReqwestRpcClient;
 pub use crate::signing::direct_wallet::DirectSecp256k1HdWallet;
-pub use client::NymApiClient;
 pub use client::{Client, Config, EcashApiClient};
 pub use nym_api_requests::*;
 pub use nym_http_api_client::UserAgent;
@@ -1,7 +1,6 @@
 // Copyright 2022-2023 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use nym_api_requests::models::RequestError;
 use nym_http_api_client::HttpClientError;

-pub type NymAPIError = HttpClientError<RequestError>;
+pub type NymAPIError = HttpClientError;
@@ -3,6 +3,7 @@

 use crate::nym_api::error::NymAPIError;
 use crate::nym_api::routes::{ecash, CORE_STATUS_COUNT, SINCE_ARG};
+use crate::nym_nodes::SkimmedNodesWithMetadata;
 use async_trait::async_trait;
 use nym_api_requests::ecash::models::{
    AggregatedCoinIndicesSignatureResponse, AggregatedExpirationDateSignatureResponse,
@@ -37,7 +38,7 @@ pub use nym_api_requests::{
        MixnodeStatusResponse, MixnodeUptimeHistoryResponse, RewardEstimationResponse,
        StakeSaturationResponse, UptimeResponse,
    },
-    nym_nodes::{CachedNodesResponse, SemiSkimmedNode, SkimmedNode},
+    nym_nodes::{CachedNodesResponse, SemiSkimmedNode, SemiSkimmedNodesWithMetadata, SkimmedNode},
    NymNetworkDetailsResponse,
 };
 use nym_contracts_common::IdentityKey;
@@ -49,8 +50,8 @@ use time::format_description::BorrowedFormatItem;
 use time::Date;
 use tracing::instrument;

+use crate::ValidatorClientError;
 pub use nym_coconut_dkg_common::types::EpochId;
-pub use nym_http_api_client::Client;

 pub mod error;
 pub mod routes;
@@ -62,6 +63,9 @@ pub fn rfc_3339_date() -> Vec<BorrowedFormatItem<'static>> {
 #[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
 #[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 pub trait NymApiClientExt: ApiClient {
+    /// Get the current API URL being used by the client
+    fn api_url(&self) -> &url::Url;
+
    async fn health(&self) -> Result<ApiHealthResponse, NymAPIError> {
        self.get_json(
            &[
@@ -241,6 +245,156 @@ pub trait NymApiClientExt: ApiClient {
        .await
    }

+    async fn get_current_rewarded_set(&self) -> Result<RewardedSetResponse, NymAPIError> {
+        self.get_rewarded_set().await
+    }
+
+    async fn get_all_basic_nodes_with_metadata(
+        &self,
+    ) -> Result<SkimmedNodesWithMetadata, NymAPIError> {
+        // unroll first loop iteration in order to obtain the metadata
+        let mut page = 0;
+        let res = self
+            .get_basic_nodes_v2(false, Some(page), None, true)
+            .await?;
+        let mut nodes = res.nodes.data;
+        let metadata = res.metadata;
+
+        if res.nodes.pagination.total == nodes.len() {
+            return Ok(SkimmedNodesWithMetadata::new(nodes, metadata));
+        }
+
+        page += 1;
+
+        loop {
+            let mut res = self
+                .get_basic_nodes_v2(false, Some(page), None, true)
+                .await?;
+
+            if !metadata.consistency_check(&res.metadata) {
+                // Create a custom error for inconsistent metadata
+                return Err(NymAPIError::EndpointFailure {
+                    status: reqwest::StatusCode::INTERNAL_SERVER_ERROR,
+                    error: "Inconsistent paged metadata".to_string(),
+                });
+            }
+
+            nodes.append(&mut res.nodes.data);
+            if nodes.len() >= res.nodes.pagination.total {
+                break;
+            } else {
+                page += 1
+            }
+        }
+
+        Ok(SkimmedNodesWithMetadata::new(nodes, metadata))
+    }
+
+    async fn get_all_basic_active_mixing_assigned_nodes_with_metadata(
+        &self,
+    ) -> Result<SkimmedNodesWithMetadata, NymAPIError> {
+        // Get all mixing nodes that are in the active/rewarded set
+        let mut page = 0;
+        let res = self
+            .get_basic_active_mixing_assigned_nodes_v2(false, Some(page), None, false)
+            .await?;
+
+        let metadata = res.metadata;
+        let mut nodes = res.nodes.data;
+
+        if res.nodes.pagination.total == nodes.len() {
+            return Ok(SkimmedNodesWithMetadata::new(nodes, metadata));
+        }
+
+        page += 1;
+
+        loop {
+            let res = self
+                .get_basic_active_mixing_assigned_nodes_v2(false, Some(page), None, false)
+                .await?;
+
+            if !metadata.consistency_check(&res.metadata) {
+                return Err(NymAPIError::EndpointFailure {
+                    status: reqwest::StatusCode::INTERNAL_SERVER_ERROR,
+                    error: "Inconsistent paged metadata".to_string(),
+                });
+            }
+
+            nodes.append(&mut res.nodes.data.clone());
+
+            // Check if we've got all nodes
+            if nodes.len() >= res.nodes.pagination.total {
+                break;
+            } else {
+                page += 1;
+            }
+        }
+
+        Ok(SkimmedNodesWithMetadata::new(nodes, metadata))
+    }
+
+    async fn get_all_basic_entry_assigned_nodes_with_metadata(
+        &self,
+    ) -> Result<SkimmedNodesWithMetadata, NymAPIError> {
+        // Get all nodes that can act as entry gateways
+        let mut page = 0;
+        let res = self
+            .get_basic_entry_assigned_nodes_v2(false, Some(page), None, false)
+            .await?;
+
+        let metadata = res.metadata;
+        let mut nodes = res.nodes.data;
+
+        if res.nodes.pagination.total == nodes.len() {
+            return Ok(SkimmedNodesWithMetadata::new(nodes, metadata));
+        }
+
+        page += 1;
+
+        loop {
+            let res = self
+                .get_basic_entry_assigned_nodes_v2(false, Some(page), None, false)
+                .await?;
+
+            if !metadata.consistency_check(&res.metadata) {
+                return Err(NymAPIError::EndpointFailure {
+                    status: reqwest::StatusCode::INTERNAL_SERVER_ERROR,
+                    error: "Inconsistent paged metadata".to_string(),
+                });
+            }
+
+            nodes.append(&mut res.nodes.data.clone());
+
+            // Check if we've got all nodes
+            if nodes.len() >= res.nodes.pagination.total {
+                break;
+            } else {
+                page += 1;
+            }
+        }
+
+        Ok(SkimmedNodesWithMetadata::new(nodes, metadata))
+    }
+
+    async fn get_all_described_nodes(&self) -> Result<Vec<NymNodeDescription>, NymAPIError> {
+        // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
+        let mut page = 0;
+        let mut descriptions = Vec::new();
+
+        loop {
+            let mut res = self.get_nodes_described(Some(page), None).await?;
+
+            descriptions.append(&mut res.data);
+            if descriptions.len() < res.pagination.total {
+                page += 1
+            } else {
+                break;
+            }
+        }
+
+        Ok(descriptions)
+    }
+
    #[tracing::instrument(level = "debug", skip_all)]
    async fn get_nym_nodes(
        &self,
@@ -268,6 +422,25 @@ pub trait NymApiClientExt: ApiClient {
        .await
    }

+    async fn get_all_bonded_nym_nodes(&self) -> Result<Vec<NymNodeDetails>, ValidatorClientError> {
+        // TODO: deal with paging in macro or some helper function or something, because it's the same pattern everywhere
+        let mut page = 0;
+        let mut bonds = Vec::new();
+
+        loop {
+            let mut res = self.get_nym_nodes(Some(page), None).await?;
+
+            bonds.append(&mut res.data);
+            if bonds.len() < res.pagination.total {
+                page += 1
+            } else {
+                break;
+            }
+        }
+
+        Ok(bonds)
+    }
+
    #[deprecated]
    #[tracing::instrument(level = "debug", skip_all)]
    async fn get_basic_mixnodes(&self) -> Result<CachedNodesResponse<SkimmedNode>, NymAPIError> {
@@ -1371,8 +1544,49 @@ pub trait NymApiClientExt: ApiClient {
        )
        .await
    }
+
+    /// Method to change the base API URLs being used by the client
+    fn change_base_urls(&mut self, urls: Vec<url::Url>);
+
+    /// Retrieve expanded information for all bonded nodes on the network
+    async fn get_all_expanded_nodes(&self) -> Result<SemiSkimmedNodesWithMetadata, NymAPIError> {
+        // Unroll the first iteration to get the metadata
+        let mut page = 0;
+
+        let res = self.get_expanded_nodes(false, Some(page), None).await?;
+        let mut nodes = res.nodes.data;
+        let metadata = res.metadata;
+
+        if res.nodes.pagination.total == nodes.len() {
+            return Ok(SemiSkimmedNodesWithMetadata::new(nodes, metadata));
+        }
+
+        page += 1;
+
+        loop {
+            let mut res = self.get_expanded_nodes(false, Some(page), None).await?;
+
+            nodes.append(&mut res.nodes.data);
+            if nodes.len() < res.nodes.pagination.total {
+                page += 1
+            } else {
+                break;
+            }
+        }
+
+        Ok(SemiSkimmedNodesWithMetadata::new(nodes, metadata))
+    }
 }

+// Client is already nym_http_api_client::Client (re-exported above), so just one impl needed
 #[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
 #[cfg_attr(not(target_arch = "wasm32"), async_trait)]
-impl NymApiClientExt for Client {}
+impl NymApiClientExt for nym_http_api_client::Client {
+    fn api_url(&self) -> &url::Url {
+        self.current_url().as_ref()
+    }
+
+    fn change_base_urls(&mut self, urls: Vec<url::Url>) {
+        self.change_base_urls(urls.into_iter().map(|u| u.into()).collect());
+    }
+}
@@ -38,6 +38,7 @@ cosmrs = { workspace = true }
 cosmwasm-std = { workspace = true }

 nym-validator-client = { path = "../client-libs/validator-client" }
+nym-http-api-client = { path = "../http-api-client" }
 nym-bin-common = { path = "../../common/bin-common", features = ["output_format"] }
 nym-crypto = { path = "../../common/crypto", features = ["asymmetric"] }
 nym-network-defaults = { path = "../network-defaults" }
@@ -2,12 +2,12 @@
 // SPDX-License-Identifier: Apache-2.0

 use crate::context::errors::ContextError;
+pub use nym_http_api_client::Client as NymApiClient;
 use nym_network_defaults::{
    setup_env,
    var_names::{MIXNET_CONTRACT_ADDRESS, NYM_API, NYXD, VESTING_CONTRACT_ADDRESS},
    NymNetworkDetails,
 };
-pub use nym_validator_client::nym_api::Client as NymApiClient;
 use nym_validator_client::nyxd::{self, AccountId, NyxdClient};
 use nym_validator_client::{
    DirectSigningHttpRpcNyxdClient, DirectSigningHttpRpcValidatorClient, QueryHttpRpcNyxdClient,
@@ -4,6 +4,7 @@
 use clap::{Args, Subcommand};

 pub mod ecash;
+pub mod nyx;

 #[derive(Debug, Args)]
 #[clap(args_conflicts_with_subcommands = true, subcommand_required = true)]
@@ -16,4 +17,6 @@ pub struct Internal {
 pub enum InternalCommands {
    /// Ecash related internal commands
    Ecash(ecash::InternalEcash),
+
+    Nyx(nyx::InternalNyx),
 }
@@ -0,0 +1,116 @@
+// Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: Apache-2.0
+
+use crate::context::SigningClient;
+use anyhow::bail;
+use clap::Parser;
+use nym_mixnet_contract_common::nym_node::Role;
+use nym_mixnet_contract_common::reward_params::NodeRewardingParameters;
+use nym_mixnet_contract_common::{
+    EpochRewardedSet, EpochState, NodeId, RewardingParams, RoleAssignment,
+};
+use nym_validator_client::nyxd::contract_traits::mixnet_query_client::MixnetQueryClientExt;
+use nym_validator_client::nyxd::contract_traits::{MixnetQueryClient, MixnetSigningClient};
+use rand::prelude::*;
+use rand::thread_rng;
+
+#[derive(Debug, Parser)]
+pub struct Args {}
+
+fn choose_new_nodes(
+    params: &RewardingParams,
+    rewarded_set: &EpochRewardedSet,
+    role: Role,
+) -> Vec<NodeId> {
+    let mut rng = thread_rng();
+
+    match role {
+        Role::EntryGateway => rewarded_set
+            .assignment
+            .entry_gateways
+            .choose_multiple(&mut rng, params.rewarded_set.entry_gateways as usize)
+            .copied()
+            .collect(),
+        Role::Layer1 => rewarded_set
+            .assignment
+            .layer1
+            .choose_multiple(&mut rng, params.rewarded_set.mixnodes as usize / 3)
+            .copied()
+            .collect(),
+        Role::Layer2 => rewarded_set
+            .assignment
+            .layer2
+            .choose_multiple(&mut rng, params.rewarded_set.mixnodes as usize / 3)
+            .copied()
+            .collect(),
+        Role::Layer3 => rewarded_set
+            .assignment
+            .layer3
+            .choose_multiple(&mut rng, params.rewarded_set.mixnodes as usize / 3)
+            .copied()
+            .collect(),
+        Role::ExitGateway => rewarded_set
+            .assignment
+            .exit_gateways
+            .choose_multiple(&mut rng, params.rewarded_set.exit_gateways as usize)
+            .copied()
+            .collect(),
+        Role::Standby => rewarded_set
+            .assignment
+            .standby
+            .choose_multiple(&mut rng, params.rewarded_set.standby as usize)
+            .copied()
+            .collect(),
+    }
+}
+
+pub async fn force_advance_epoch(_: Args, client: SigningClient) -> anyhow::Result<()> {
+    let current_epoch = client.get_current_interval_details().await?;
+    let epoch_status = client.get_current_epoch_status().await?;
+    if epoch_status.being_advanced_by.as_str() != client.address().to_string() {
+        bail!(
+            "this client is not authorised to perform any epoch operations. we need {}",
+            client.address()
+        )
+    }
+
+    let rewarding_params = client.get_rewarding_parameters().await?;
+    let current_rewarded_set = client.get_rewarded_set().await?;
+
+    if !current_epoch.is_current_epoch_over {
+        println!("the current epoch is not over yet - there's nothing to do")
+    }
+
+    // is this most efficient? no. but it's simple
+    loop {
+        let epoch_status = client.get_current_epoch_status().await?;
+
+        match epoch_status.state {
+            EpochState::InProgress => break,
+            EpochState::Rewarding { final_node_id, .. } => {
+                println!("rewarding {final_node_id} with big fat 0...");
+                client
+                    .reward_node(
+                        final_node_id,
+                        NodeRewardingParameters::new(Default::default(), Default::default()),
+                        None,
+                    )
+                    .await?;
+            }
+            EpochState::ReconcilingEvents => {
+                println!("trying to reconcile events...");
+                client.reconcile_epoch_events(None, None).await?;
+            }
+            EpochState::RoleAssignment { next } => {
+                let nodes = choose_new_nodes(&rewarding_params, &current_rewarded_set, next);
+                println!("assigning {nodes:?} as {next}");
+
+                client
+                    .assign_roles(RoleAssignment { role: next, nodes }, None)
+                    .await?;
+            }
+        }
+    }
+
+    Ok(())
+}
@@ -0,0 +1,19 @@
+// Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: Apache-2.0
+
+use clap::{Args, Subcommand};
+
+pub mod force_advance_epoch;
+
+#[derive(Debug, Args)]
+#[clap(args_conflicts_with_subcommands = true, subcommand_required = true)]
+pub struct InternalNyx {
+    #[clap(subcommand)]
+    pub command: InternalNyxCommands,
+}
+
+#[derive(Debug, Subcommand)]
+pub enum InternalNyxCommands {
+    /// Attempt to force advance the current epoch
+    ForceAdvanceEpoch(force_advance_epoch::Args),
+}
@@ -3,6 +3,7 @@ name = "nym-credential-storage"
 version = "0.1.0"
 edition = "2021"
 license.workspace = true
+rust-version.workspace = true

 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

@@ -33,6 +34,7 @@ features = ["rt-multi-thread", "net", "signal", "fs"]


 [build-dependencies]
+anyhow = { workspace = true }
 sqlx = { workspace = true, features = [
    "runtime-tokio-rustls",
    "sqlite",
@@ -3,22 +3,29 @@
 * SPDX-License-Identifier: Apache-2.0
 */

+use anyhow::Context;
 use sqlx::{Connection, SqliteConnection};
 use std::env;

 #[tokio::main]
-async fn main() {
-    let out_dir = env::var("OUT_DIR").unwrap();
+async fn main() -> anyhow::Result<()> {
+    let out_dir = env::var("OUT_DIR")?;
    let database_path = format!("{out_dir}/coconut-credential-example.sqlite");

+    // remove the db file if it already existed from previous build
+    // in case it was from a different branch
+    if std::fs::exists(&database_path)? {
+        std::fs::remove_file(&database_path)?;
+    }
+
    let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
        .await
-        .expect("Failed to create SQLx database connection");
+        .context("Failed to create SQLx database connection")?;

    sqlx::migrate!("./migrations")
        .run(&mut conn)
        .await
-        .expect("Failed to perform SQLx migrations");
+        .context("Failed to perform SQLx migrations")?;

    #[cfg(target_family = "unix")]
    println!("cargo:rustc-env=DATABASE_URL=sqlite://{}", &database_path);
@@ -27,4 +34,6 @@ async fn main() {
    // for some strange reason we need to add a leading `/` to the windows path even though it's
    // not a valid windows path... but hey, it works...
    println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
+
+    Ok(())
 }
@@ -14,7 +14,7 @@ use nym_api_requests::ecash::models::{BatchRedeemTicketsBody, VerifyEcashTicketB
 use nym_credentials_interface::Bandwidth;
 use nym_credentials_interface::{ClientTicket, TicketType};
 use nym_validator_client::coconut::EcashApiError;
-use nym_validator_client::nym_api::EpochId;
+use nym_validator_client::nym_api::{EpochId, NymApiClientExt};
 use nym_validator_client::nyxd::contract_traits::{
    EcashSigningClient, MultisigQueryClient, MultisigSigningClient, PagedMultisigQueryClient,
 };
@@ -354,7 +354,7 @@ impl CredentialHandler {
            Err(err) => {
                error!("failed to send ticket {ticket_id} for verification to ecash signer '{client}': {err}. if we don't reach quorum, we'll retry later");
                Err(EcashTicketError::ApiFailure(EcashApiError::NymApi {
-                    source: err,
+                    source: nym_validator_client::ValidatorClientError::NymAPIError { source: err },
                }))
            }
        }
@@ -22,6 +22,7 @@ nym-ecash-time = { path = "../ecash-time", features = ["expiration"] }
 nym-credentials-interface = { path = "../credentials-interface" }
 nym-crypto = { path = "../crypto" }
 nym-api-requests = { path = "../../nym-api/nym-api-requests" }
+nym-http-api-client = { path = "../http-api-client" }
 nym-validator-client = { path = "../client-libs/validator-client", default-features = false }
 nym-ecash-contract-common = { path = "../cosmwasm-smart-contracts/ecash-contract" }
 nym-network-defaults = { path = "../network-defaults" }
@@ -15,7 +15,7 @@ use nym_credentials_interface::{
 use nym_crypto::asymmetric::ed25519;
 use nym_ecash_contract_common::deposit::DepositId;
 use nym_ecash_time::{ecash_default_expiration_date, ecash_today, EcashTime};
-use nym_validator_client::nym_api::EpochId;
+use nym_validator_client::nym_api::{EpochId, NymApiClientExt};
 use serde::{Deserialize, Serialize};
 use time::Date;

@@ -108,7 +108,7 @@ impl IssuanceTicketBook {
            signing_request.withdrawal_request.clone(),
            self.deposit_id,
            request_signature,
-            signing_request.ecash_pub_key.clone(),
+            signing_request.ecash_pub_key,
            signing_request.expiration_date,
            signing_request.ticketbook_type,
        )
@@ -116,7 +116,7 @@ impl IssuanceTicketBook {

    pub async fn obtain_blinded_credential(
        &self,
-        client: &nym_validator_client::client::NymApiClient,
+        client: &nym_http_api_client::Client,
        request_body: &BlindSignRequestBody,
    ) -> Result<BlindedSignature, Error> {
        let server_response = client.blind_sign(request_body).await?;
@@ -179,7 +179,7 @@ impl IssuanceTicketBook {
    // ideally this would have been generic over credential type, but we really don't need secp256k1 keys for bandwidth vouchers
    pub async fn obtain_partial_ticketbook_credential(
        &self,
-        client: &nym_validator_client::client::NymApiClient,
+        client: &nym_http_api_client::Client,
        signer_index: u64,
        validator_vk: &VerificationKeyAuth,
        signing_data: CredentialSigningData,
@@ -10,6 +10,7 @@ use nym_credentials_interface::{
    VerificationKeyAuth, WalletSignatures,
 };
 use nym_validator_client::client::EcashApiClient;
+use nym_validator_client::nym_api::NymApiClientExt;

 // so we wouldn't break all the existing imports
 pub use nym_ecash_time::{cred_exp_date, ecash_date_offset, ecash_today, EcashTime};
@@ -4,7 +4,7 @@
 use crate::ecash::bandwidth::issued::CURRENT_SERIALIZATION_REVISION;
 use nym_credentials_interface::CompactEcashError;
 use nym_crypto::asymmetric::x25519::KeyRecoveryError;
-use nym_validator_client::ValidatorClientError;
+use nym_validator_client::{nym_api::error::NymAPIError, ValidatorClientError};
 use thiserror::Error;

 #[derive(Debug, Error)]
@@ -37,6 +37,9 @@ pub enum Error {
    #[error("Ran into a validator client error - {0}")]
    ValidatorClientError(#[from] ValidatorClientError),

+    #[error("Nym API request failed - {0}")]
+    NymAPIError(#[from] NymAPIError),
+
    #[error("Bandwidth operation overflowed. {0}")]
    BandwidthOverflow(String),

@@ -22,6 +22,7 @@ url = { workspace = true }
 nym-validator-client = { path = "../client-libs/validator-client" }
 nym-network-defaults = { path = "../network-defaults" }
 nym-ecash-signer-check-types = { path = "../ecash-signer-check-types" }
+nym-http-api-client = { path = "../http-api-client" }

 [lints]
 workspace = true
@@ -1,15 +1,14 @@
 // Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use crate::{LocalChainStatus, SigningStatus, TypedSignerResult};
+use crate::{LocalChainStatus, SignerCheckError, SigningStatus, TypedSignerResult};
 use nym_ecash_signer_check_types::dealer_information::RawDealerInformation;
 use nym_ecash_signer_check_types::status::{SignerStatus, SignerTestResult};
-use nym_validator_client::client::NymApiClientExt;
 use nym_validator_client::models::BinaryBuildInformationOwned;
+use nym_validator_client::nym_api::NymApiClientExt;
 use nym_validator_client::nyxd::contract_traits::dkg_query_client::{
    ContractVKShare, DealerDetails,
 };
-use nym_validator_client::NymApiClient;
 use std::time::Duration;
 use tracing::{error, warn};
 use url::Url;
@@ -32,37 +31,38 @@ pub(crate) mod signing_status {
 }

 struct ClientUnderTest {
-    api_client: NymApiClient,
+    api_client: nym_http_api_client::Client,
    build_info: Option<BinaryBuildInformationOwned>,
 }

 impl ClientUnderTest {
-    pub(crate) fn new(api_url: &Url) -> Self {
-        ClientUnderTest {
-            api_client: NymApiClient::new(api_url.clone()),
+    pub(crate) fn new(api_url: &Url) -> Result<Self, SignerCheckError> {
+        // The builder should not fail with a valid URL that's already parsed
+        // If it does fail, it's an internal error that we can't recover from
+        let api_client = nym_http_api_client::Client::builder(api_url.clone())?.build()?;
+
+        Ok(ClientUnderTest {
+            api_client,
            build_info: None,
-        }
+        })
    }

    pub(crate) async fn try_retrieve_build_information(&mut self) -> bool {
-        match tokio::time::timeout(
-            Duration::from_secs(5),
-            self.api_client.nym_api.build_information(),
-        )
-        .await
+        match tokio::time::timeout(Duration::from_secs(5), self.api_client.build_information())
+            .await
        {
            Ok(Ok(build_information)) => {
                self.build_info = Some(build_information);
                true
            }
            Ok(Err(err)) => {
-                warn!("{}: failed to retrieve build information: {err}. the signer is most likely down", self.api_client.api_url());
+                warn!("{}: failed to retrieve build information: {err}. the signer is most likely down", self.api_client.current_url());
                false
            }
            Err(_timeout) => {
                warn!(
                    "{}: timed out while attempting to retrieve build information",
-                    self.api_client.api_url()
+                    self.api_client.current_url()
                );
                false
            }
@@ -77,7 +77,7 @@ impl ClientUnderTest {
                .inspect_err(|err| {
                    error!(
                        "ecash signer '{}' reports invalid version {}: {err}",
-                        self.api_client.api_url(),
+                        self.api_client.current_url(),
                        build_info.build_version
                    )
                })
@@ -121,14 +121,14 @@ impl ClientUnderTest {

        // check if it supports the current query
        if self.supports_chain_status_query() {
-            return match self.api_client.nym_api.get_chain_blocks_status().await {
+            return match self.api_client.get_chain_blocks_status().await {
                Ok(status) => LocalChainStatus::Reachable {
                    response: Box::new(status),
                },
                Err(err) => {
                    warn!(
                        "{}: failed to retrieve local chain status: {err}",
-                        self.api_client.api_url()
+                        self.api_client.current_url()
                    );
                    LocalChainStatus::Unreachable
                }
@@ -136,14 +136,14 @@ impl ClientUnderTest {
        }

        // fallback to the legacy query
-        match self.api_client.nym_api.get_chain_status().await {
+        match self.api_client.get_chain_status().await {
            Ok(status) => LocalChainStatus::ReachableLegacy {
                response: Box::new(status),
            },
            Err(err) => {
                warn!(
                    "{}: failed to retrieve [legacy] local chain status: {err}",
-                    self.api_client.api_url()
+                    self.api_client.current_url()
                );
                LocalChainStatus::Unreachable
            }
@@ -158,14 +158,14 @@ impl ClientUnderTest {

        // check if it supports the current query
        if self.supports_signing_status_query() {
-            return match self.api_client.nym_api.get_signer_status().await {
+            return match self.api_client.get_signer_status().await {
                Ok(response) => SigningStatus::Reachable {
                    response: Box::new(response),
                },
                Err(err) => {
                    warn!(
                        "{}: failed to retrieve signer chain status: {err}",
-                        self.api_client.api_url()
+                        self.api_client.current_url()
                    );
                    SigningStatus::Unreachable
                }
@@ -173,14 +173,14 @@ impl ClientUnderTest {
        }

        // fallback to the legacy query
-        match self.api_client.nym_api.get_signer_information().await {
+        match self.api_client.get_signer_information().await {
            Ok(status) => SigningStatus::ReachableLegacy {
                response: Box::new(status),
            },
            Err(err) => {
                warn!(
                    "{}: failed to retrieve [legacy] signer chain status: {err}",
-                    self.api_client.api_url()
+                    self.api_client.current_url()
                );
                // NOTE: this might equally mean the signing is disabled
                SigningStatus::Unreachable
@@ -201,7 +201,13 @@ pub(crate) async fn check_client(
        return SignerStatus::ProvidedInvalidDetails.with_details(dealer_information, dkg_epoch);
    };

-    let mut client = ClientUnderTest::new(&parsed_information.announce_address);
+    let mut client = match ClientUnderTest::new(&parsed_information.announce_address) {
+        Ok(client) => client,
+        Err(err) => {
+            error!("failed to create client instance: {err}");
+            return SignerStatus::Unreachable.with_details(dealer_information, dkg_epoch);
+        }
+    };

    // 8. check basic connection status - can you retrieve build information?
    if !client.try_retrieve_build_information().await {
@@ -1,6 +1,7 @@
 // Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

+use nym_http_api_client::HttpClientError;
 use nym_validator_client::nyxd::error::NyxdError;
 use thiserror::Error;

@@ -11,6 +12,12 @@ pub enum SignerCheckError {

    #[error("failed to query the DKG contract: {source}")]
    DKGContractQueryFailure { source: NyxdError },
+
+    #[error("failed to build client: {source}")]
+    HttpClient {
+        #[from]
+        source: HttpClientError,
+    },
 }

 impl SignerCheckError {
@@ -15,6 +15,9 @@ use nym_validator_client::ecash::models::EcashSignerStatusResponse;
 use nym_validator_client::models::{
    ChainBlocksStatusResponse, ChainStatusResponse, SignerInformationResponse,
 };
+use nym_validator_client::nyxd::contract_traits::dkg_query_client::{
+    ContractVKShare, DealerDetails, Epoch,
+};

 mod client_check;
 pub mod error;
@@ -48,7 +51,22 @@ pub async fn check_signers(
    check_signers_with_client(&client).await
 }

+pub struct DkgDetails {
+    pub dkg_epoch: Epoch,
+    pub threshold: Option<u64>,
+    pub network_dealers: Vec<DealerDetails>,
+    pub submitted_shared: HashMap<u64, ContractVKShare>,
+}
+
 pub async fn check_signers_with_client<C>(client: &C) -> Result<SignersTestResult, SignerCheckError>
+where
+    C: DkgQueryClient + Sync,
+{
+    let dkg_details = dkg_details_with_client(client).await?;
+    check_known_dealers(dkg_details).await
+}
+
+pub async fn dkg_details_with_client<C>(client: &C) -> Result<DkgDetails, SignerCheckError>
 where
    C: DkgQueryClient + Sync,
 {
@@ -79,16 +97,31 @@ where
        .map(|share| (share.node_index, share))
        .collect();

+    Ok(DkgDetails {
+        dkg_epoch,
+        threshold,
+        network_dealers: dealers,
+        submitted_shared: shares,
+    })
+}
+
+pub async fn check_known_dealers(
+    dkg_details: DkgDetails,
+) -> Result<SignersTestResult, SignerCheckError> {
    // 6. for each dealer attempt to perform the checks
-    let results = dealers
+    let results = dkg_details
+        .network_dealers
        .into_iter()
        .map(|d| {
-            let share = shares.get(&d.assigned_index);
-            check_client(d, dkg_epoch.epoch_id, share)
+            let share = dkg_details.submitted_shared.get(&d.assigned_index);
+            check_client(d, dkg_details.dkg_epoch.epoch_id, share)
        })
        .collect::<FuturesUnordered<_>>()
        .collect::<Vec<_>>()
        .await;

-    Ok(SignersTestResult { threshold, results })
+    Ok(SignersTestResult {
+        threshold: dkg_details.threshold,
+        results,
+    })
 }
@@ -1,12 +0,0 @@
-[package]
-name = "nym-execute"
-version = "0.1.0"
-edition = "2021"
-license.workspace = true
-
-[lib]
-proc-macro = true
-
-[dependencies]
-syn = { workspace = true, features = ["full"] }
-quote = { workspace = true }
@@ -1,110 +0,0 @@
-use proc_macro::TokenStream;
-use quote::quote;
-use syn::{
-    parse_macro_input, Block, ExprMethodCall, FnArg, Ident, ItemFn, LitStr, ReturnType, Token,
-    VisPublic, Visibility,
-};
-
-#[proc_macro_attribute]
-pub fn execute(attr: TokenStream, item: TokenStream) -> TokenStream {
-    let f = parse_macro_input!(item as ItemFn);
-    let target = parse_macro_input!(attr as LitStr).value();
-
-    let cl = if target == "mixnet" {
-        quote! {self.mixnet_contract_address()}
-    } else if target == "vesting" {
-        quote! {self.vesting_contract_address()}
-    } else {
-        panic!("Only `mixnet` and `vesting` targets are supported!")
-    };
-    let cl = proc_macro::TokenStream::from(cl);
-    let cl = parse_macro_input!(cl as ExprMethodCall);
-
-    let orig_f = f.clone();
-    let mut execute_f = f.clone();
-    let mut simulate_f = f.clone();
-    let name = f.sig.ident;
-    let name_str = name.to_string();
-    let call_args = f.sig.inputs.into_iter().filter_map(|arg| match arg {
-        FnArg::Receiver(_) => None,
-        FnArg::Typed(arg) => Some(arg.pat),
-    });
-    let execute_args = call_args.clone();
-    let simulate_args = call_args;
-
-    execute_f.sig.asyncness = Some(Token![async](execute_f.sig.ident.span()));
-    simulate_f.sig.asyncness = Some(Token![async](simulate_f.sig.ident.span()));
-
-    execute_f.vis = Visibility::Public(VisPublic {
-        pub_token: Token![pub](execute_f.sig.ident.span()),
-    });
-    simulate_f.vis = Visibility::Public(VisPublic {
-        pub_token: Token![pub](simulate_f.sig.ident.span()),
-    });
-
-    execute_f.sig.ident = Ident::new(
-        &format!("execute{}", execute_f.sig.ident),
-        execute_f.sig.ident.span(),
-    );
-
-    simulate_f.sig.ident = Ident::new(
-        &format!("simulate{}", simulate_f.sig.ident),
-        simulate_f.sig.ident.span(),
-    );
-
-    let execute_output = quote! {
-        -> Result<ExecuteResult, NyxdError>
-    };
-    let o_ts = proc_macro::TokenStream::from(execute_output);
-    execute_f.sig.output = parse_macro_input!(o_ts as ReturnType);
-
-    let simulate_output = quote! {
-        -> Result<SimulateResponse, NyxdError>
-    };
-    let o_ts = proc_macro::TokenStream::from(simulate_output);
-    simulate_f.sig.output = parse_macro_input!(o_ts as ReturnType);
-
-    let simulate_block = quote! {
-        {
-            let (msg, _fee) = self.#name(#(#simulate_args),*);
-            let msg = self.wrap_contract_execute_message(
-                #cl,
-                &msg,
-                vec![],
-            )?;
-
-            self.simulate(vec![msg]).await
-        }
-    };
-
-    let ts = proc_macro::TokenStream::from(simulate_block);
-    simulate_f.block = Box::new(parse_macro_input!(ts as Block));
-
-    let execute_block = quote! {
-        {
-            let (req, fee) = self.#name(#(#execute_args),*);
-            let fee = fee.unwrap_or(Fee::Auto(Some(self.simulated_gas_multiplier)));
-            self.client
-                .execute(
-                    self.address(),
-                    #cl,
-                    &req,
-                    fee,
-                    #name_str,
-                    vec![],
-                )
-                .await
-        }
-    };
-
-    let ts = proc_macro::TokenStream::from(execute_block);
-    execute_f.block = Box::new(parse_macro_input!(ts as Block));
-
-    let out = quote! {
-        #orig_f
-        #execute_f
-        #simulate_f
-    };
-
-    out.into()
-}
@@ -89,7 +89,7 @@ mod tests {
        .unwrap();
        let blind_sig = issue(
            keypair.secret_key(),
-            sig_req.ecash_pub_key.clone(),
+            sig_req.ecash_pub_key,
            &sig_req.withdrawal_request,
            expiration_date.ecash_unix_timestamp(),
            issuance.ticketbook_type().encode(),
@@ -7,6 +7,7 @@ homepage.workspace = true
 documentation.workspace = true
 edition.workspace = true
 license.workspace = true
+rust-version.workspace = true

 [dependencies]
 sqlx = { workspace = true, features = [
@@ -27,6 +28,7 @@ nym-statistics-common = { path = "../statistics" }


 [build-dependencies]
+anyhow = { workspace = true }
 tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
 sqlx = { workspace = true, features = [
    "runtime-tokio-rustls",
@@ -1,22 +1,29 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: GPL-3.0-only

+use anyhow::Context;
 use sqlx::{Connection, SqliteConnection};
 use std::env;

 #[tokio::main]
-async fn main() {
-    let out_dir = env::var("OUT_DIR").unwrap();
+async fn main() -> anyhow::Result<()> {
+    let out_dir = env::var("OUT_DIR")?;
    let database_path = format!("{out_dir}/gateway-stats-example.sqlite");

+    // remove the db file if it already existed from previous build
+    // in case it was from a different branch
+    if std::fs::exists(&database_path)? {
+        std::fs::remove_file(&database_path)?;
+    }
+
    let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
        .await
-        .expect("Failed to create SQLx database connection");
+        .context("Failed to create SQLx database connection")?;

    sqlx::migrate!("./migrations")
        .run(&mut conn)
        .await
-        .expect("Failed to perform SQLx migrations");
+        .context("Failed to perform SQLx migrations")?;

    #[cfg(target_family = "unix")]
    println!("cargo:rustc-env=DATABASE_URL=sqlite://{}", &database_path);
@@ -25,4 +32,6 @@ async fn main() {
    // for some strange reason we need to add a leading `/` to the windows path even though it's
    // not a valid windows path... but hey, it works...
    println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
+
+    Ok(())
 }
@@ -7,6 +7,7 @@ homepage.workspace = true
 documentation.workspace = true
 edition.workspace = true
 license.workspace = true
+rust-version.workspace = true

 [dependencies]
 async-trait = { workspace = true }
@@ -31,6 +32,7 @@ nym-gateway-requests = { path = "../gateway-requests" }
 nym-sphinx = { path = "../nymsphinx" }

 [build-dependencies]
+anyhow = { workspace = true }
 tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
 sqlx = { workspace = true, features = [
    "runtime-tokio-rustls",
@@ -1,22 +1,29 @@
 // Copyright 2023 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: GPL-3.0-only

+use anyhow::Context;
 use sqlx::{Connection, SqliteConnection};
 use std::env;

 #[tokio::main]
-async fn main() {
-    let out_dir = env::var("OUT_DIR").unwrap();
+async fn main() -> anyhow::Result<()> {
+    let out_dir = env::var("OUT_DIR")?;
    let database_path = format!("{out_dir}/gateway-example.sqlite");

+    // remove the db file if it already existed from previous build
+    // in case it was from a different branch
+    if std::fs::exists(&database_path)? {
+        std::fs::remove_file(&database_path)?;
+    }
+
    let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
        .await
-        .expect("Failed to create SQLx database connection");
+        .context("Failed to create SQLx database connection")?;

    sqlx::migrate!("./migrations")
        .run(&mut conn)
        .await
-        .expect("Failed to perform SQLx migrations");
+        .context("Failed to perform SQLx migrations")?;

    #[cfg(target_family = "unix")]
    println!("cargo:rustc-env=DATABASE_URL=sqlite://{}", &database_path);
@@ -25,4 +32,6 @@ async fn main() {
    // for some strange reason we need to add a leading `/` to the windows path even though it's
    // not a valid windows path... but hey, it works...
    println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
+
+    Ok(())
 }
@@ -13,6 +13,8 @@ license.workspace = true
 [features]
 default=["tunneling"]
 tunneling=[]
+network-defaults = ["dep:nym-network-defaults"]
+force-ipv4 = []

 [dependencies]
 async-trait = { workspace = true }
@@ -23,6 +25,8 @@ url = { workspace = true }
 once_cell = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
+serde_yaml = { workspace = true}
+serde_plain = { workspace = true }
 thiserror = { workspace = true }
 tracing = { workspace = true }
 itertools = { workspace = true }
@@ -34,6 +38,7 @@ mime = { workspace = true }

 nym-http-api-common = { path = "../http-api-common", default-features = false }
 nym-bin-common = { path = "../bin-common" }
+nym-network-defaults = { path = "../network-defaults", optional = true }

 [target."cfg(not(target_arch = \"wasm32\"))".dependencies]
 hickory-resolver = { workspace = true, features = ["https-ring", "tls-ring", "webpki-roots"] }
@@ -46,3 +51,4 @@ features = ["tokio"]
 [dev-dependencies]
 tokio = { workspace = true, features = ["rt", "macros"] }

+
@@ -54,10 +54,14 @@ impl Front {

 #[derive(Debug, Default, PartialEq, Clone)]
 #[cfg(feature = "tunneling")]
+/// Policy for when to use domain fronting for HTTP requests.
 pub enum FrontPolicy {
+    /// Always use domain fronting for all requests.
    Always,
+    /// Only use domain fronting when retrying failed requests.
    OnRetry,
    #[default]
+    /// Never use domain fronting.
    Off,
 }

@@ -96,14 +100,14 @@ mod tests {
        //     Some(vec!["https://cdn77.com"]),
        // ).unwrap(); // cdn77

-        let client = ClientBuilder::new::<_, &str>(url1)
+        let client = ClientBuilder::new(url1)
            .expect("bad url")
            .with_fronting(FrontPolicy::Always)
-            .build::<&str>()
+            .build()
            .expect("failed to build client");

        let response = client
-            .send_request::<_, (), &str, &str, &str>(
+            .send_request::<_, (), &str, &str>(
                reqwest::Method::GET,
                &["api", "v1", "network", "details"],
                NO_PARAMS,
@@ -15,7 +15,7 @@
 //! # use url::Url;
 //! # use nym_http_api_client::{ApiClient, NO_PARAMS, HttpClientError};
 //!
-//! # type Err = HttpClientError<String>;
+//! # type Err = HttpClientError;
 //! # async fn run() -> Result<(), Err> {
 //! let url: Url = "https://nymvpn.com".parse()?;
 //! let client = nym_http_api_client::Client::new(url, None);
@@ -114,7 +114,7 @@
 //!     }
 //! }
 //!
-//! pub type SpecificAPIError = HttpClientError<error::RequestError>;
+//! pub type SpecificAPIError = HttpClientError;
 //!
 //! #[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
 //! #[cfg_attr(not(target_arch = "wasm32"), async_trait)]
@@ -142,7 +142,7 @@ pub use reqwest::StatusCode;
 use crate::path::RequestPath;
 use async_trait::async_trait;
 use bytes::Bytes;
-use http::header::CONTENT_TYPE;
+use http::header::{ACCEPT, CONTENT_TYPE};
 use http::HeaderMap;
 use itertools::Itertools;
 use mime::Mime;
@@ -151,6 +151,7 @@ use reqwest::{RequestBuilder, Response};
 use serde::de::DeserializeOwned;
 use serde::{Deserialize, Serialize};
 use std::fmt::Display;
+use std::net::IpAddr;
 use std::sync::atomic::{AtomicUsize, Ordering};
 use std::time::Duration;
 use thiserror::Error;
@@ -158,10 +159,13 @@ use tracing::{debug, instrument, warn};

 #[cfg(not(target_arch = "wasm32"))]
 use std::net::SocketAddr;
+use std::str::FromStr;
 use std::sync::Arc;

 #[cfg(feature = "tunneling")]
 mod fronted;
+#[cfg(feature = "tunneling")]
+pub use fronted::FrontPolicy;
 mod url;
 pub use url::{IntoUrl, Url};
 mod user_agent;
@@ -192,10 +196,46 @@ pub type Params<'a, K, V> = &'a [(K, V)];
 /// Empty collection of HTTP Request Parameters.
 pub const NO_PARAMS: Params<'_, &'_ str, &'_ str> = &[];

+/// Serialization format for API requests and responses
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum SerializationFormat {
+    /// Use JSON serialization (default, always works)
+    Json,
+    /// Use bincode serialization (must be explicitly opted into)
+    Bincode,
+    /// Use YAML serialization
+    Yaml,
+    /// Use Text serialization
+    Text,
+}
+
+impl Display for SerializationFormat {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            SerializationFormat::Json => write!(f, "json"),
+            SerializationFormat::Bincode => write!(f, "bincode"),
+            SerializationFormat::Yaml => write!(f, "yaml"),
+            SerializationFormat::Text => write!(f, "text"),
+        }
+    }
+}
+
+impl SerializationFormat {
+    #[allow(missing_docs)]
+    pub fn content_type(&self) -> String {
+        match self {
+            SerializationFormat::Json => "application/json".to_string(),
+            SerializationFormat::Bincode => "application/bincode".to_string(),
+            SerializationFormat::Yaml => "application/yaml".to_string(),
+            SerializationFormat::Text => "text/plain".to_string(),
+        }
+    }
+}
+
 /// The Errors that may occur when creating or using an HTTP client.
 #[derive(Debug, Error)]
 #[allow(missing_docs)]
-pub enum HttpClientError<E: Display = String> {
+pub enum HttpClientError {
    #[error("there was an issue with the REST request: {source}")]
    ReqwestClientError {
        #[from]
@@ -224,11 +264,23 @@ pub enum HttpClientError<E: Display = String> {
    EmptyResponse { status: StatusCode },

    #[error("failed to resolve request. status: '{status}', additional error message: {error}")]
-    EndpointFailure { status: StatusCode, error: E },
+    EndpointFailure { status: StatusCode, error: String },

    #[error("failed to decode response body: {message} from {content}")]
    ResponseDecodeFailure { message: String, content: String },

+    #[error("Failed to encode bincode: {0}")]
+    Bincode(#[from] bincode::Error),
+
+    #[error("Failed to json: {0}")]
+    Json(#[from] serde_json::Error),
+
+    #[error("Failed to yaml: {0}")]
+    Yaml(#[from] serde_yaml::Error),
+
+    #[error("Failed to plain: {0}")]
+    Plain(#[from] serde_plain::Error),
+
    #[cfg(target_arch = "wasm32")]
    #[error("the request has timed out")]
    RequestTimeout,
@@ -270,8 +322,8 @@ pub trait ApiClientCore {
        method: reqwest::Method,
        path: P,
        params: Params<'_, K, V>,
-        json_body: Option<&B>,
-    ) -> RequestBuilder
+        body: Option<&B>,
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        P: RequestPath,
        B: Serialize + ?Sized,
@@ -297,8 +349,8 @@ pub trait ApiClientCore {
        &self,
        method: reqwest::Method,
        endpoint: S,
-        json_body: Option<&B>,
-    ) -> RequestBuilder
+        body: Option<&B>,
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        B: Serialize + ?Sized,
        S: AsRef<str>,
@@ -324,7 +376,7 @@ pub trait ApiClientCore {
        };
        let params: Vec<(String, String)> = standin_url.query_pairs().into_owned().collect();

-        self.create_request(method, path.as_slice(), &params, json_body)
+        self.create_request(method, path.as_slice(), &params, body)
    }

    /// Send a created HTTP request.
@@ -332,26 +384,23 @@ pub trait ApiClientCore {
    /// A [`RequestBuilder`] can be created with [`ApiClientCore::create_request`] or
    /// [`ApiClientCore::create_request_endpoint`] or if absolutely necessary, using reqwest
    /// tooling directly.
-    async fn send<E>(&self, request: RequestBuilder) -> Result<Response, HttpClientError<E>>
-    where
-        E: Display;
+    async fn send(&self, request: RequestBuilder) -> Result<Response, HttpClientError>;

    /// Create and send a created HTTP request.
-    async fn send_request<P, B, K, V, E>(
+    async fn send_request<P, B, K, V>(
        &self,
        method: reqwest::Method,
        path: P,
        params: Params<'_, K, V>,
        json_body: Option<&B>,
-    ) -> Result<Response, HttpClientError<E>>
+    ) -> Result<Response, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        B: Serialize + ?Sized + Sync,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display,
    {
-        let req = self.create_request(method, path, params, json_body);
+        let req = self.create_request(method, path, params, json_body)?;
        self.send(req).await
    }
 }
@@ -371,16 +420,16 @@ pub struct ClientBuilder {
    front: Option<fronted::Front>,

    retry_limit: usize,
+    serialization: SerializationFormat,
 }

 impl ClientBuilder {
    /// Constructs a new `ClientBuilder`.
    ///
    /// This is the same as `Client::builder()`.
-    pub fn new<U, E>(url: U) -> Result<Self, HttpClientError<E>>
+    pub fn new<U>(url: U) -> Result<Self, HttpClientError>
    where
        U: IntoUrl,
-        E: Display,
    {
        let str_url = url.as_str();

@@ -396,6 +445,50 @@ impl ClientBuilder {
        }
    }

+    /// Create a client builder from network details with sensible defaults
+    #[cfg(feature = "network-defaults")]
+    pub fn from_network(
+        network: &nym_network_defaults::NymNetworkDetails,
+    ) -> Result<Self, HttpClientError> {
+        let urls = network
+            .nym_api_urls
+            .as_ref()
+            .ok_or_else(|| {
+                HttpClientError::GenericRequestFailure(
+                    "No API URLs configured in network details".to_string(),
+                )
+            })?
+            .iter()
+            .map(|api_url| {
+                // Convert ApiUrl to our Url type with fronting support
+                let mut url = Url::parse(&api_url.url)?;
+
+                // Add fronting domains if available
+                #[cfg(feature = "tunneling")]
+                if let Some(ref front_hosts) = api_url.front_hosts {
+                    let fronts: Vec<String> = front_hosts
+                        .iter()
+                        .map(|host| format!("https://{}", host))
+                        .collect();
+                    url = Url::new(api_url.url.clone(), Some(fronts))
+                        .map_err(|e| HttpClientError::GenericRequestFailure(e.to_string()))?;
+                }
+
+                Ok(url)
+            })
+            .collect::<Result<Vec<_>, HttpClientError>>()?;
+
+        let mut builder = Self::new_with_urls(urls);
+
+        // Enable domain fronting by default (on retry)
+        #[cfg(feature = "tunneling")]
+        {
+            builder = builder.with_fronting(FrontPolicy::OnRetry);
+        }
+
+        Ok(builder)
+    }
+
    /// Constructs a new http `ClientBuilder` from a valid url.
    pub fn new_with_urls(urls: Vec<Url>) -> Self {
        let urls = Self::check_urls(urls);
@@ -403,6 +496,8 @@ impl ClientBuilder {
        #[cfg(target_arch = "wasm32")]
        let reqwest_client_builder = reqwest::ClientBuilder::new();

+        warn!("FORCING IPv4 CONNECTIONS");
+
        #[cfg(not(target_arch = "wasm32"))]
        let reqwest_client_builder = {
            // Note: I believe the manual enable calls for the compression methods are extra
@@ -419,6 +514,9 @@ impl ClientBuilder {
                .zstd(true)
        };

+        #[cfg(feature = "force-ipv4")]
+        let reqwest_client_builder = reqwest_client_builder.local_address(IpAddr::from_str("0.0.0.0").unwrap());
+
        ClientBuilder {
            urls,
            timeout: None,
@@ -429,6 +527,7 @@ impl ClientBuilder {
            front: None,

            retry_limit: 0,
+            serialization: SerializationFormat::Json,
        }
    }

@@ -501,11 +600,19 @@ impl ClientBuilder {
        self
    }

+    /// Set the serialization format for API requests and responses
+    pub fn with_serialization(mut self, format: SerializationFormat) -> Self {
+        self.serialization = format;
+        self
+    }
+
+    /// Configure the client to use bincode serialization
+    pub fn with_bincode(self) -> Self {
+        self.with_serialization(SerializationFormat::Bincode)
+    }
+
    /// Returns a Client that uses this ClientBuilder configuration.
-    pub fn build<E>(self) -> Result<Client, HttpClientError<E>>
-    where
-        E: Display,
-    {
+    pub fn build(self) -> Result<Client, HttpClientError> {
        #[cfg(target_arch = "wasm32")]
        let reqwest_client = self.reqwest_client_builder.build()?;

@@ -542,6 +649,7 @@ impl ClientBuilder {
            #[cfg(target_arch = "wasm32")]
            request_timeout: self.timeout.unwrap_or(DEFAULT_TIMEOUT),
            retry_limit: self.retry_limit,
+            serialization: self.serialization,
        };

        Ok(client)
@@ -562,6 +670,7 @@ pub struct Client {
    request_timeout: Duration,

    retry_limit: usize,
+    serialization: SerializationFormat,
 }

 impl Client {
@@ -571,16 +680,15 @@ impl Client {
    // In order to prevent interference in API requests at the DNS phase we default to a resolver
    // that uses DoT and DoH.
    pub fn new(base_url: ::url::Url, timeout: Option<Duration>) -> Self {
-        Self::new_url::<_, String>(base_url, timeout).expect(
+        Self::new_url(base_url, timeout).expect(
            "we provided valid url and we were unwrapping previous construction errors anyway",
        )
    }

    /// Attempt to create a new http client from a something that can be converted to a URL
-    pub fn new_url<U, E>(url: U, timeout: Option<Duration>) -> Result<Self, HttpClientError<E>>
+    pub fn new_url<U>(url: U, timeout: Option<Duration>) -> Result<Self, HttpClientError>
    where
        U: IntoUrl,
-        E: Display,
    {
        let builder = Self::builder(url)?;
        match timeout {
@@ -592,10 +700,9 @@ impl Client {
    /// Creates a [`ClientBuilder`] to configure a [`Client`].
    ///
    /// This is the same as [`ClientBuilder::new()`].
-    pub fn builder<U, E>(url: U) -> Result<ClientBuilder, HttpClientError<E>>
+    pub fn builder<U>(url: U) -> Result<ClientBuilder, HttpClientError>
    where
        U: IntoUrl,
-        E: Display,
    {
        ClientBuilder::new(url)
    }
@@ -619,6 +726,7 @@ impl Client {

            #[cfg(target_arch = "wasm32")]
            request_timeout: self.request_timeout,
+            serialization: self.serialization,
        }
    }

@@ -694,26 +802,42 @@ impl Client {
    /// this method. For example, if the client is configured to rotate hosts after each error, this
    /// method should be called after the host has been updated -- i.e. as part of the subsequent
    /// send.
-    fn apply_hosts_to_req(&self, r: &mut reqwest::Request) {
+    fn apply_hosts_to_req(&self, r: &mut reqwest::Request) -> (&str, Option<&str>) {
        let url = self.current_url();
        r.url_mut().set_host(url.host_str()).unwrap();

        #[cfg(feature = "tunneling")]
        if let Some(ref front) = self.front {
            if front.is_enabled() {
-                // this should never fail as we are transplanting the host from one url to another
-                r.url_mut().set_host(url.front_str()).unwrap();
+                if let Some(front_host) = url.front_str() {
+                    if let Some(actual_host) = url.host_str() {
+                        tracing::debug!(
+                            "Domain fronting enabled: routing via CDN {} to actual host {}",
+                            front_host,
+                            actual_host
+                        );

-                let actual_host: HeaderValue = url
-                    .host_str()
-                    .unwrap_or("")
-                    .parse()
-                    .unwrap_or(HeaderValue::from_static(""));
-                // If the map did have this key present, the new value is associated with the key
-                // and all previous values are removed. (reqwest HeaderMap docs)
-                _ = r.headers_mut().insert(reqwest::header::HOST, actual_host);
+                        // this should never fail as we are transplanting the host from one url to another
+                        r.url_mut().set_host(Some(front_host)).unwrap();
+
+                        let actual_host_header: HeaderValue =
+                            actual_host.parse().unwrap_or(HeaderValue::from_static(""));
+                        // If the map did have this key present, the new value is associated with the key
+                        // and all previous values are removed. (reqwest HeaderMap docs)
+                        _ = r
+                            .headers_mut()
+                            .insert(reqwest::header::HOST, actual_host_header);
+
+                        return (url.as_str(), url.front_str());
+                    } else {
+                        warn!("Domain fronting is enabled, but no host_url is defined! Domain fronting WILL NOT WORK")
+                    }
+                } else {
+                    warn!("Domain fronting is enabled, but no front_url is defined! Domain fronting WILL NOT WORK")
+                }
            }
        }
+        (url.as_str(), None)
    }
 }

@@ -726,8 +850,8 @@ impl ApiClientCore for Client {
        method: reqwest::Method,
        path: P,
        params: Params<'_, K, V>,
-        json_body: Option<&B>,
-    ) -> RequestBuilder
+        body: Option<&B>,
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        P: RequestPath,
        B: Serialize + ?Sized,
@@ -743,17 +867,35 @@ impl ApiClientCore for Client {

        let mut rb = RequestBuilder::from_parts(self.reqwest_client.clone(), req);

-        if let Some(body) = json_body {
-            rb = rb.json(body);
+        rb = rb
+            .header(ACCEPT, self.serialization.content_type())
+            .header(CONTENT_TYPE, self.serialization.content_type());
+
+        if let Some(body) = body {
+            match self.serialization {
+                SerializationFormat::Json => {
+                    rb = rb.json(body);
+                }
+                SerializationFormat::Bincode => {
+                    let body = bincode::serialize(body)?;
+                    rb = rb.body(body);
+                }
+                SerializationFormat::Yaml => {
+                    let mut body_bytes = Vec::new();
+                    serde_yaml::to_writer(&mut body_bytes, &body)?;
+                    rb = rb.body(body_bytes);
+                }
+                SerializationFormat::Text => {
+                    let body = serde_plain::to_string(&body)?.as_bytes().to_vec();
+                    rb = rb.body(body);
+                }
+            }
        }

-        rb
+        Ok(rb)
    }

-    async fn send<E>(&self, request: RequestBuilder) -> Result<Response, HttpClientError<E>>
-    where
-        E: Display,
-    {
+    async fn send(&self, request: RequestBuilder) -> Result<Response, HttpClientError> {
        let mut attempts = 0;
        loop {
            // try_clone may fail if the body is a stream in which case using retries is not advised.
@@ -769,7 +911,7 @@ impl ApiClientCore for Client {
            self.apply_hosts_to_req(&mut req);

            #[cfg(target_arch = "wasm32")]
-            let response: Result<Response, HttpClientError<E>> = {
+            let response: Result<Response, HttpClientError> = {
                Ok(wasmtimer::tokio::timeout(
                    self.request_timeout,
                    self.reqwest_client.execute(req),
@@ -791,7 +933,14 @@ impl ApiClientCore for Client {
                    if let Some(ref front) = self.front {
                        // If fronting is set to be enabled on error, enable domain fronting as we
                        // have encountered an error.
+                        let was_enabled = front.is_enabled();
                        front.retry_enable();
+                        if !was_enabled && front.is_enabled() {
+                            tracing::info!(
+                                "Domain fronting activated after connection failure: {}",
+                                e
+                            );
+                        }
                    }

                    if attempts < self.retry_limit {
@@ -816,7 +965,11 @@ impl ApiClientCore for Client {
 #[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 pub trait ApiClient: ApiClientCore {
    /// Create an HTTP GET Request with the provided path and parameters
-    fn create_get_request<P, K, V>(&self, path: P, params: Params<'_, K, V>) -> RequestBuilder
+    fn create_get_request<P, K, V>(
+        &self,
+        path: P,
+        params: Params<'_, K, V>,
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        P: RequestPath,
        K: AsRef<str>,
@@ -831,7 +984,7 @@ pub trait ApiClient: ApiClientCore {
        path: P,
        params: Params<'_, K, V>,
        json_body: &B,
-    ) -> RequestBuilder
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        P: RequestPath,
        B: Serialize + ?Sized,
@@ -842,7 +995,11 @@ pub trait ApiClient: ApiClientCore {
    }

    /// Create an HTTP DELETE Request with the provided path and parameters
-    fn create_delete_request<P, K, V>(&self, path: P, params: Params<'_, K, V>) -> RequestBuilder
+    fn create_delete_request<P, K, V>(
+        &self,
+        path: P,
+        params: Params<'_, K, V>,
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        P: RequestPath,
        K: AsRef<str>,
@@ -857,7 +1014,7 @@ pub trait ApiClient: ApiClientCore {
        path: P,
        params: Params<'_, K, V>,
        json_body: &B,
-    ) -> RequestBuilder
+    ) -> Result<RequestBuilder, HttpClientError>
    where
        P: RequestPath,
        B: Serialize + ?Sized,
@@ -869,68 +1026,64 @@ pub trait ApiClient: ApiClientCore {

    /// Create and send an HTTP GET Request with the provided path and parameters
    #[instrument(level = "debug", skip_all, fields(path=?path))]
-    async fn send_get_request<P, K, V, E>(
+    async fn send_get_request<P, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
-    ) -> Result<Response, HttpClientError<E>>
+    ) -> Result<Response, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display,
    {
        self.send_request(reqwest::Method::GET, path, params, None::<&()>)
            .await
    }

    /// Create and send an HTTP POST Request with the provided path, parameters, and json data
-    async fn send_post_request<P, B, K, V, E>(
+    async fn send_post_request<P, B, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
        json_body: &B,
-    ) -> Result<Response, HttpClientError<E>>
+    ) -> Result<Response, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        B: Serialize + ?Sized + Sync,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display,
    {
        self.send_request(reqwest::Method::POST, path, params, Some(json_body))
            .await
    }

    /// Create and send an HTTP DELETE Request with the provided path and parameters
-    async fn send_delete_request<P, K, V, E>(
+    async fn send_delete_request<P, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
-    ) -> Result<Response, HttpClientError<E>>
+    ) -> Result<Response, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display,
    {
        self.send_request(reqwest::Method::DELETE, path, params, None::<&()>)
            .await
    }

    /// Create and send an HTTP PATCH Request with the provided path, parameters, and json data
-    async fn send_patch_request<P, B, K, V, E>(
+    async fn send_patch_request<P, B, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
        json_body: &B,
-    ) -> Result<Response, HttpClientError<E>>
+    ) -> Result<Response, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        B: Serialize + ?Sized + Sync,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display,
    {
        self.send_request(reqwest::Method::PATCH, path, params, Some(json_body))
            .await
@@ -941,17 +1094,16 @@ pub trait ApiClient: ApiClientCore {
    /// into the provided type `T`.
    #[instrument(level = "debug", skip_all, fields(path=?path))]
    // TODO: deprecate in favour of get_response that works based on mime type in the response
-    async fn get_json<P, T, K, V, E>(
+    async fn get_json<P, T, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        for<'a> T: Deserialize<'a>,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display + DeserializeOwned,
    {
        self.get_response(path, params).await
    }
@@ -959,17 +1111,16 @@ pub trait ApiClient: ApiClientCore {
    /// 'get' data from the segment-defined path, e.g. `["api", "v1", "mixnodes"]`, with tuple
    /// defined key-value parameters, e.g. `[("since", "12345")]`. Attempt to parse the response
    /// into the provided type `T` based on the content type header
-    async fn get_response<P, T, K, V, E>(
+    async fn get_response<P, T, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        for<'a> T: Deserialize<'a>,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display + DeserializeOwned,
    {
        let res = self
            .send_request(reqwest::Method::GET, path, params, None::<&()>)
@@ -980,19 +1131,18 @@ pub trait ApiClient: ApiClientCore {
    /// 'post' json data to the segment-defined path, e.g. `["api", "v1", "mixnodes"]`, with tuple
    /// defined key-value parameters, e.g. `[("since", "12345")]`. Attempt to parse the response
    /// into the provided type `T`.
-    async fn post_json<P, B, T, K, V, E>(
+    async fn post_json<P, B, T, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
        json_body: &B,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        B: Serialize + ?Sized + Sync,
        for<'a> T: Deserialize<'a>,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display + DeserializeOwned,
    {
        let res = self
            .send_request(reqwest::Method::POST, path, params, Some(json_body))
@@ -1003,17 +1153,16 @@ pub trait ApiClient: ApiClientCore {
    /// 'delete' json data from the segment-defined path, e.g. `["api", "v1", "mixnodes"]`, with
    /// tuple defined key-value parameters, e.g. `[("since", "12345")]`. Attempt to parse the
    /// response into the provided type `T`.
-    async fn delete_json<P, T, K, V, E>(
+    async fn delete_json<P, T, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        for<'a> T: Deserialize<'a>,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display + DeserializeOwned,
    {
        let res = self
            .send_request(reqwest::Method::DELETE, path, params, None::<&()>)
@@ -1024,19 +1173,18 @@ pub trait ApiClient: ApiClientCore {
    /// 'patch' json data at the segment-defined path, e.g. `["api", "v1", "mixnodes"]`, with tuple
    /// defined key-value parameters, e.g. `[("since", "12345")]`. Attempt to parse the response
    /// into the provided type `T`.
-    async fn patch_json<P, B, T, K, V, E>(
+    async fn patch_json<P, B, T, K, V>(
        &self,
        path: P,
        params: Params<'_, K, V>,
        json_body: &B,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        P: RequestPath + Send + Sync,
        B: Serialize + ?Sized + Sync,
        for<'a> T: Deserialize<'a>,
        K: AsRef<str> + Sync,
        V: AsRef<str> + Sync,
-        E: Display + DeserializeOwned,
    {
        let res = self
            .send_request(reqwest::Method::PATCH, path, params, Some(json_body))
@@ -1046,62 +1194,59 @@ pub trait ApiClient: ApiClientCore {

    /// `get` json data from the provided absolute endpoint, e.g. `"/api/v1/mixnodes?since=12345"`.
    /// Attempt to parse the response into the provided type `T`.
-    async fn get_json_from<T, S, E>(&self, endpoint: S) -> Result<T, HttpClientError<E>>
+    async fn get_json_from<T, S>(&self, endpoint: S) -> Result<T, HttpClientError>
    where
        for<'a> T: Deserialize<'a>,
-        E: Display + DeserializeOwned,
        S: AsRef<str> + Sync + Send,
    {
-        let req = self.create_request_endpoint(reqwest::Method::GET, endpoint, None::<&()>);
+        let req = self.create_request_endpoint(reqwest::Method::GET, endpoint, None::<&()>)?;
        let res = self.send(req).await?;
        parse_response(res, false).await
    }

    /// `post` json data to the provided absolute endpoint, e.g. `"/api/v1/mixnodes?since=12345"`.
    /// Attempt to parse the response into the provided type `T`.
-    async fn post_json_data_to<B, T, S, E>(
+    async fn post_json_data_to<B, T, S>(
        &self,
        endpoint: S,
        json_body: &B,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        B: Serialize + ?Sized + Sync,
        for<'a> T: Deserialize<'a>,
-        E: Display + DeserializeOwned,
        S: AsRef<str> + Sync + Send,
    {
-        let req = self.create_request_endpoint(reqwest::Method::POST, endpoint, Some(json_body));
+        let req = self.create_request_endpoint(reqwest::Method::POST, endpoint, Some(json_body))?;
        let res = self.send(req).await?;
        parse_response(res, false).await
    }

    /// `delete` json data from the provided absolute endpoint, e.g.
    /// `"/api/v1/mixnodes?since=12345"`. Attempt to parse the response into the provided type `T`.
-    async fn delete_json_from<T, S, E>(&self, endpoint: S) -> Result<T, HttpClientError<E>>
+    async fn delete_json_from<T, S>(&self, endpoint: S) -> Result<T, HttpClientError>
    where
        for<'a> T: Deserialize<'a>,
-        E: Display + DeserializeOwned,
        S: AsRef<str> + Sync + Send,
    {
-        let req = self.create_request_endpoint(reqwest::Method::DELETE, endpoint, None::<&()>);
+        let req = self.create_request_endpoint(reqwest::Method::DELETE, endpoint, None::<&()>)?;
        let res = self.send(req).await?;
        parse_response(res, false).await
    }

    /// `patch` json data at the provided absolute endpoint, e.g. `"/api/v1/mixnodes?since=12345"`.
    /// Attempt to parse the response into the provided type `T`.
-    async fn patch_json_data_at<B, T, S, E>(
+    async fn patch_json_data_at<B, T, S>(
        &self,
        endpoint: S,
        json_body: &B,
-    ) -> Result<T, HttpClientError<E>>
+    ) -> Result<T, HttpClientError>
    where
        B: Serialize + ?Sized + Sync,
        for<'a> T: Deserialize<'a>,
-        E: Display + DeserializeOwned,
        S: AsRef<str> + Sync + Send,
    {
-        let req = self.create_request_endpoint(reqwest::Method::PATCH, endpoint, Some(json_body));
+        let req =
+            self.create_request_endpoint(reqwest::Method::PATCH, endpoint, Some(json_body))?;
        let res = self.send(req).await?;
        parse_response(res, false).await
    }
@@ -1157,10 +1302,9 @@ fn decode_as_text(bytes: &bytes::Bytes, headers: &HeaderMap) -> String {

 /// Attempt to parse a response object from an HTTP response
 #[instrument(level = "debug", skip_all)]
-pub async fn parse_response<T, E>(res: Response, allow_empty: bool) -> Result<T, HttpClientError<E>>
+pub async fn parse_response<T>(res: Response, allow_empty: bool) -> Result<T, HttpClientError>
 where
    T: DeserializeOwned,
-    E: DeserializeOwned + Display,
 {
    let status = res.status();
    tracing::trace!("Status: {} (success: {})", &status, status.is_success());
@@ -1196,10 +1340,9 @@ where
    }
 }

-fn decode_as_json<T, E>(headers: &HeaderMap, content: Bytes) -> Result<T, HttpClientError<E>>
+fn decode_as_json<T>(headers: &HeaderMap, content: Bytes) -> Result<T, HttpClientError>
 where
    T: DeserializeOwned,
-    E: DeserializeOwned + Display,
 {
    match serde_json::from_slice(&content) {
        Ok(data) => Ok(data),
@@ -1213,10 +1356,9 @@ where
    }
 }

-fn decode_as_bincode<T, E>(headers: &HeaderMap, content: Bytes) -> Result<T, HttpClientError<E>>
+fn decode_as_bincode<T>(headers: &HeaderMap, content: Bytes) -> Result<T, HttpClientError>
 where
    T: DeserializeOwned,
-    E: DeserializeOwned + Display,
 {
    use bincode::Options;

@@ -1233,10 +1375,9 @@ where
    }
 }

-fn decode_raw_response<T, E>(headers: &HeaderMap, content: Bytes) -> Result<T, HttpClientError<E>>
+fn decode_raw_response<T>(headers: &HeaderMap, content: Bytes) -> Result<T, HttpClientError>
 where
    T: DeserializeOwned,
-    E: DeserializeOwned + Display,
 {
    // if content type header is missing, fallback to our old default, json
    let mime = try_get_mime_type(headers).unwrap_or(mime::APPLICATION_JSON);
@@ -95,10 +95,10 @@ async fn api_client_retry() -> Result<(), Box<dyn std::error::Error>> {
        "http://example.com/".parse()?,
    ])
    .with_retries(3)
-    .build::<HttpClientError>()?;
+    .build()?;

-    let req = client.create_get_request(&["/"], NO_PARAMS);
-    let resp = client.send::<HttpClientError>(req).await?;
+    let req = client.create_get_request(&["/"], NO_PARAMS).unwrap();
+    let resp = client.send(req).await?;

    assert_eq!(resp.status(), 200);

@@ -111,10 +111,7 @@ async fn api_client_retry() -> Result<(), Box<dyn std::error::Error>> {
 #[test]
 fn host_updating() {
    let url = Url::new("http://example.com", None).unwrap();
-    let mut client = ClientBuilder::new::<_, &str>(url)
-        .unwrap()
-        .build::<&str>()
-        .unwrap();
+    let mut client = ClientBuilder::new(url).unwrap().build().unwrap();

    // check that the url is set correctly
    let current_url = client.current_url();
@@ -171,10 +168,10 @@ fn host_updating() {
 #[cfg(feature = "tunneling")]
 fn fronted_host_updating() {
    let url = Url::new("http://example.com", Some(vec!["http://front1.com"])).unwrap();
-    let mut client = ClientBuilder::new::<_, &str>(url)
+    let mut client = ClientBuilder::new(url)
        .unwrap()
        .with_fronting(crate::fronted::FrontPolicy::Always)
-        .build::<&str>()
+        .build()
        .unwrap();

    // check that the url is set correctly
@@ -55,6 +55,7 @@ pub struct ApiUrl {
    pub front_hosts: Option<Vec<String>>,
 }

+#[derive(Copy, Clone)]
 pub struct ApiUrlConst<'a> {
    pub url: &'a str,
    pub front_hosts: Option<&'a [&'a str]>,
@@ -188,8 +189,14 @@ impl NymNetworkDetails {
                ),
            },
            nym_vpn_api_url: parse_optional_str(mainnet::NYM_VPN_API),
-            nym_api_urls: None,
-            nym_vpn_api_urls: None,
+            nym_api_urls: Some(mainnet::NYM_APIS.iter().copied().map(Into::into).collect()),
+            nym_vpn_api_urls: Some(
+                mainnet::NYM_VPN_APIS
+                    .iter()
+                    .copied()
+                    .map(Into::into)
+                    .collect(),
+            ),
        }
    }

@@ -319,9 +319,9 @@ mod tests {
            let sk = grp.random_scalar();
            let sk_user = SecretKeyUser { sk };
            let pk_user = sk_user.public_key();
-            public_keys.push(pk_user.clone());
+            public_keys.push(pk_user);
        }
-        public_keys.push(user_keypair.public_key().clone());
+        public_keys.push(user_keypair.public_key());

        let (req, req_info) =
            withdrawal_request(user_keypair.secret_key(), expiration_date, t_type).unwrap();
@@ -462,9 +462,9 @@ mod tests {
            let sk = grp.random_scalar();
            let sk_user = SecretKeyUser { sk };
            let pk_user = sk_user.public_key();
-            public_keys.push(pk_user.clone());
+            public_keys.push(pk_user);
        }
-        public_keys.push(user_keypair.public_key().clone());
+        public_keys.push(user_keypair.public_key());

        let (req, req_info) =
            withdrawal_request(user_keypair.secret_key(), expiration_date, t_type).unwrap();
@@ -401,7 +401,7 @@ impl Bytable for SecretKeyUser {

 impl Base58 for SecretKeyUser {}

-#[derive(Debug, Eq, PartialEq, Clone, Serialize, Deserialize)]
+#[derive(Debug, Eq, PartialEq, Clone, Copy, Serialize, Deserialize)]
 pub struct PublicKeyUser {
    pub(crate) pk: G1Projective,
 }
@@ -554,7 +554,7 @@ impl KeyPairUser {
    }

    pub fn public_key(&self) -> PublicKeyUser {
-        self.public_key.clone()
+        self.public_key
    }

    pub fn to_bytes(&self) -> Vec<u8> {
@@ -16,3 +16,6 @@ thiserror = { workspace = true }
 [dev-dependencies]
 rand = { workspace = true }
 nym-crypto = { path = "../../crypto", features = ["rand"] }
+bincode = { workspace = true }
+serde_json = { workspace = true }
+serde = { workspace = true, features = ["derive"] }
@@ -7,7 +7,7 @@
 use crate::nodes::{NodeIdentity, NODE_IDENTITY_SIZE};
 use nym_crypto::asymmetric::{ed25519, x25519};
 use nym_sphinx_types::Destination;
-use serde::de::{Error as SerdeError, Unexpected, Visitor};
+use serde::de::{Error as SerdeError, SeqAccess, Unexpected, Visitor};
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 use std::fmt::{self, Formatter};
 use std::str::FromStr;
@@ -64,7 +64,7 @@ impl<'de> Deserialize<'de> for Recipient {
    {
        struct RecipientVisitor;

-        impl Visitor<'_> for RecipientVisitor {
+        impl<'de> Visitor<'de> for RecipientVisitor {
            type Value = Recipient;

            fn expecting(&self, formatter: &mut Formatter<'_>) -> fmt::Result {
@@ -90,6 +90,42 @@ impl<'de> Deserialize<'de> for Recipient {
                    )
                })
            }
+
+            fn visit_seq<A>(self, mut seq: A) -> Result<Self::Value, A::Error>
+            where
+                A: SeqAccess<'de>,
+            {
+                // if we know the size hint, check if it matches expectation,
+                // otherwise return an error
+                if let Some(size_hint) = seq.size_hint() {
+                    if size_hint != Recipient::LEN {
+                        return Err(SerdeError::invalid_length(size_hint, &self));
+                    }
+                }
+
+                let mut recipient_bytes = [0u8; Recipient::LEN];
+
+                // clippy's suggestion is completely wrong and it iterates wrong sequence
+                #[allow(clippy::needless_range_loop)]
+                for i in 0..Recipient::LEN {
+                    let Some(elem) = seq.next_element::<u8>()? else {
+                        return Err(SerdeError::invalid_length(i + 1, &self));
+                    };
+                    recipient_bytes[i] = elem;
+                }
+
+                // make sure there are no trailing bytes
+                if seq.next_element::<u8>()?.is_some() {
+                    return Err(SerdeError::invalid_length(Recipient::LEN + 1, &self));
+                }
+
+                Recipient::try_from_bytes(recipient_bytes).map_err(|_| {
+                    SerdeError::invalid_value(
+                        Unexpected::Other("At least one of the curve points was malformed"),
+                        &self,
+                    )
+                })
+            }
        }

        deserializer.deserialize_bytes(RecipientVisitor)
@@ -245,6 +281,18 @@ impl FromStr for Recipient {
 mod tests {
    use super::*;

+    fn mock_recipient() -> Recipient {
+        Recipient::try_from_bytes([
+            67, 5, 132, 146, 3, 236, 116, 89, 254, 57, 131, 159, 69, 181, 55, 208, 12, 108, 136,
+            83, 58, 76, 171, 195, 31, 98, 92, 64, 68, 53, 156, 184, 100, 189, 73, 3, 238, 103, 156,
+            108, 124, 199, 42, 79, 172, 98, 81, 177, 182, 100, 167, 164, 74, 183, 199, 213, 162,
+            173, 102, 112, 30, 159, 148, 66, 44, 75, 230, 182, 138, 114, 170, 163, 209, 82, 204,
+            100, 118, 91, 57, 150, 212, 147, 151, 135, 148, 16, 213, 223, 182, 164, 242, 37, 40,
+            73, 137, 228,
+        ])
+        .unwrap()
+    }
+
    #[test]
    fn string_conversion_works() {
        let mut rng = rand::thread_rng();
@@ -308,4 +356,40 @@ mod tests {
            recovered_recipient.gateway.to_bytes()
        );
    }
+
+    // calls `visit_bytes`
+    #[test]
+    fn bincode_serialisation_works() {
+        let recipient = mock_recipient();
+
+        #[derive(Serialize, Deserialize, Clone, Copy, Debug, PartialEq)]
+        struct MyStruct {
+            recipient: Recipient,
+        }
+        let a = MyStruct { recipient };
+        let s = bincode::serialize(&a).unwrap();
+
+        let b = bincode::deserialize(&s).unwrap();
+
+        assert_eq!(a, b);
+    }
+
+    // calls `visit_seq`
+    #[test]
+    fn json_serialisation_works() {
+        use serde::{Deserialize, Serialize};
+
+        let recipient = mock_recipient();
+
+        #[derive(Serialize, Deserialize, Clone, Copy, Debug, PartialEq)]
+        struct MyStruct {
+            recipient: Recipient,
+        }
+        let a = MyStruct { recipient };
+        let s = serde_json::to_string(&a).unwrap();
+
+        let b = serde_json::from_str(&s).unwrap();
+
+        assert_eq!(a, b);
+    }
 }
@@ -180,6 +180,7 @@ impl NymPacket {
    }

    #[cfg(feature = "sphinx")]
+    #[allow(unreachable_patterns)]
    pub fn sphinx_packet_ref(&self) -> Option<&SphinxPacket> {
        match self {
            NymPacket::Sphinx(packet) => Some(packet),
@@ -188,6 +189,7 @@ impl NymPacket {
    }

    #[cfg(feature = "sphinx")]
+    #[allow(unreachable_patterns)]
    pub fn to_sphinx_packet(self) -> Option<SphinxPacket> {
        match self {
            NymPacket::Sphinx(packet) => Some(packet),
@@ -7,6 +7,7 @@ homepage.workspace = true
 documentation.workspace = true
 edition.workspace = true
 license.workspace = true
+rust-version.workspace = true

 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

@@ -36,5 +37,6 @@ url.workspace = true


 [build-dependencies]
+anyhow = { workspace = true }
 sqlx = { workspace = true, features = ["runtime-tokio-rustls", "sqlite", "macros", "migrate"] }
 tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
@@ -1,22 +1,30 @@
 // Copyright 2023 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

+use anyhow::Context;
+
 #[tokio::main]
-async fn main() {
+async fn main() -> anyhow::Result<()> {
    use sqlx::{Connection, SqliteConnection};
    use std::env;

-    let out_dir = env::var("OUT_DIR").unwrap();
+    let out_dir = env::var("OUT_DIR")?;
    let database_path = format!("{out_dir}/scraper-example.sqlite");

+    // remove the db file if it already existed from previous build
+    // in case it was from a different branch
+    if std::fs::exists(&database_path)? {
+        std::fs::remove_file(&database_path)?;
+    }
+
    let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
        .await
-        .expect("Failed to create SQLx database connection");
+        .context("Failed to create SQLx database connection")?;

    sqlx::migrate!("./sql_migrations")
        .run(&mut conn)
        .await
-        .expect("Failed to perform SQLx migrations");
+        .context("Failed to perform SQLx migrations")?;

    #[cfg(target_family = "unix")]
    println!("cargo:rustc-env=DATABASE_URL=sqlite://{}", &database_path);
@@ -25,4 +33,6 @@ async fn main() {
    // for some strange reason we need to add a leading `/` to the windows path even though it's
    // not a valid windows path... but hey, it works...
    println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
+
+    Ok(())
 }
@@ -25,3 +25,5 @@ url = { workspace = true }
 nym-crypto = { path = "../crypto", features = ["asymmetric"] }
 nym-task = { path = "../task" }
 nym-validator-client = { path = "../client-libs/validator-client" }
+nym-http-api-client = { path = "../http-api-client" }
+nym-api-requests = { path = "../../nym-api/nym-api-requests" }
@@ -10,7 +10,7 @@ use futures::StreamExt;
 use nym_crypto::asymmetric::ed25519;
 use nym_task::ShutdownToken;
 use nym_validator_client::models::NymNodeDescription;
-use nym_validator_client::NymApiClient;
+use nym_validator_client::nym_api::NymApiClientExt;
 use rand::prelude::SliceRandom;
 use rand::thread_rng;
 use std::net::SocketAddr;
@@ -135,10 +135,15 @@ impl VerlocMeasurer {
        let mut api_endpoints = self.config.nym_api_urls.clone();
        api_endpoints.shuffle(&mut thread_rng());
        for api_endpoint in api_endpoints {
-            let client = NymApiClient::new_with_user_agent(
-                api_endpoint.clone(),
-                self.config.user_agent.clone(),
-            );
+            let client = match nym_http_api_client::Client::builder(api_endpoint.clone())
+                .and_then(|b| b.with_user_agent(self.config.user_agent.clone()).build())
+            {
+                Ok(c) => c,
+                Err(err) => {
+                    warn!("failed to create client for {api_endpoint}: {err}");
+                    continue;
+                }
+            };
            match client.get_all_described_nodes().await {
                Ok(res) => return Some(res),
                Err(err) => {
@@ -130,12 +130,7 @@ impl VerlocMeasurement {
        let variance_micros = data
            .iter()
            .map(|&value| {
-                // make sure we don't underflow
-                let diff = if mean > value {
-                    mean - value
-                } else {
-                    value - mean
-                };
+                let diff = mean.abs_diff(value);
                // we don't need nanos precision
                let diff_micros = diff.as_micros();
                diff_micros * diff_micros
@@ -34,6 +34,7 @@ nym-statistics-common = { path = "../../statistics" }
 nym-task = { path = "../../task" }
 nym-topology = { path = "../../topology", features = ["wasm-serde-types"] }
 nym-validator-client = { path = "../../client-libs/validator-client", default-features = false }
+nym-http-api-client = { path = "../../http-api-client" }
 wasm-utils = { path = "../utils" }
 wasm-storage = { path = "../storage" }

@@ -37,6 +37,12 @@ pub enum WasmCoreError {
        source: ValidatorClientError,
    },

+    #[error("failed to query nym api: {source}")]
+    NymApiQueryError {
+        #[from]
+        source: nym_validator_client::nym_api::error::NymAPIError,
+    },
+
    #[error("The provided wasm topology was invalid: {source}")]
    WasmTopologyError {
        #[from]
@@ -19,9 +19,9 @@ use nym_client_core::init::{
 use nym_sphinx::addressing::clients::Recipient;
 use nym_sphinx::anonymous_replies::requests::AnonymousSenderTag;
 use nym_topology::wasm_helpers::WasmFriendlyNymTopology;
-use nym_topology::{NymTopology, RoutingNode};
+use nym_topology::{EpochRewardedSet, NymTopology, RoutingNode};
 use nym_validator_client::client::IdentityKey;
-use nym_validator_client::{NymApiClient, UserAgent};
+use nym_validator_client::{nym_api::NymApiClientExt, UserAgent};
 use rand::thread_rng;
 use url::Url;
 use wasm_bindgen::prelude::wasm_bindgen;
@@ -72,7 +72,16 @@ pub async fn current_network_topology_async(
        }
    };

-    let api_client = NymApiClient::new(url);
+    let api_client = nym_http_api_client::Client::builder(url.clone())
+        .map_err(|_err| WasmCoreError::MalformedUrl {
+            raw: nym_api_url.to_string(),
+            source: url::ParseError::EmptyHost,
+        })?
+        .build()
+        .map_err(|_err| WasmCoreError::MalformedUrl {
+            raw: nym_api_url.to_string(),
+            source: url::ParseError::EmptyHost,
+        })?;
    let rewarded_set = api_client.get_current_rewarded_set().await?;
    let mixnodes_res = api_client
        .get_all_basic_active_mixing_assigned_nodes_with_metadata()
@@ -90,9 +99,14 @@ pub async fn current_network_topology_async(

    let gateways = gateways_res.nodes;

-    let topology = NymTopology::new(metadata.to_topology_metadata(), rewarded_set, Vec::new())
-        .with_skimmed_nodes(&mixnodes)
-        .with_skimmed_nodes(&gateways);
+    let epoch_rewarded_set: EpochRewardedSet = rewarded_set.into();
+    let topology = NymTopology::new(
+        metadata.to_topology_metadata(),
+        epoch_rewarded_set,
+        Vec::new(),
+    )
+    .with_skimmed_nodes(&mixnodes)
+    .with_skimmed_nodes(&gateways);

    Ok(topology.into())
 }
@@ -21,6 +21,7 @@ pub use nym_client_core::{
 pub use nym_gateway_client::{
    error::GatewayClientError, GatewayClient, GatewayClientConfig, GatewayConfig,
 };
+pub use nym_http_api_client::Client as ApiClient;
 pub use nym_sphinx::{
    addressing::{clients::Recipient, nodes::NodeIdentity},
    params::PacketType,
@@ -29,7 +30,6 @@ pub use nym_sphinx::{
 pub use nym_statistics_common::clients::ClientStatsSender;
 pub use nym_task;
 pub use nym_topology::{HardcodedTopologyProvider, MixLayer, NymTopology, TopologyProvider};
-pub use nym_validator_client::nym_api::Client as ApiClient;
 pub use nym_validator_client::{DirectSigningReqwestRpcNyxdClient, QueryReqwestRpcNyxdClient};
 // TODO: that's a very nasty import path. it should come from contracts instead!
 pub use nym_validator_client::client::IdentityKey;
@@ -7,16 +7,14 @@ use tracing::instrument;
 use nym_http_api_client::{ApiClient, Client, HttpClientError, NO_PARAMS};

 use nym_wireguard_private_metadata_shared::{
-    routes, Version, {ErrorResponse, Request, Response},
+    routes, Version, {Request, Response},
 };

-pub type WireguardMetadataApiClientError = HttpClientError<ErrorResponse>;
-
 #[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
 #[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 pub trait WireguardMetadataApiClient: ApiClient {
    #[instrument(level = "debug", skip(self))]
-    async fn version(&self) -> Result<Version, WireguardMetadataApiClientError> {
+    async fn version(&self) -> Result<Version, HttpClientError> {
        let version: u64 = self
            .get_json(
                &[routes::V1_API_VERSION, routes::BANDWIDTH, routes::VERSION],
@@ -30,7 +28,7 @@ pub trait WireguardMetadataApiClient: ApiClient {
    async fn available_bandwidth(
        &self,
        request_body: &Request,
-    ) -> Result<Response, WireguardMetadataApiClientError> {
+    ) -> Result<Response, HttpClientError> {
        self.post_json(
            &[routes::V1_API_VERSION, routes::BANDWIDTH, routes::AVAILABLE],
            NO_PARAMS,
@@ -40,10 +38,7 @@ pub trait WireguardMetadataApiClient: ApiClient {
    }

    #[instrument(level = "debug", skip(self, request_body))]
-    async fn topup_bandwidth(
-        &self,
-        request_body: &Request,
-    ) -> Result<Response, WireguardMetadataApiClientError> {
+    async fn topup_bandwidth(&self, request_body: &Request) -> Result<Response, HttpClientError> {
        self.post_json(
            &[routes::V1_API_VERSION, routes::BANDWIDTH, routes::TOPUP],
            NO_PARAMS,
@@ -13,7 +13,7 @@ mod tests {
    use nym_wireguard_private_metadata_server::{
        AppState, PeerControllerTransceiver, RouterBuilder,
    };
-    use nym_wireguard_private_metadata_shared::{latest, v0, v1, ErrorResponse};
+    use nym_wireguard_private_metadata_shared::{latest, v0, v1};
    use tokio::{net::TcpListener, sync::mpsc};

    pub(crate) const VERIFIER_AVAILABLE_BANDWIDTH: i64 = 42;
@@ -140,7 +140,7 @@ mod tests {
            .await
            .unwrap();
        });
-        Client::new_url::<_, ErrorResponse>(addr.to_string(), None).unwrap()
+        Client::new_url(addr.to_string(), None).unwrap()
    }

    #[tokio::test]
@@ -15,7 +15,6 @@ pub(crate) mod test {
    use nym_http_api_common::{FormattedResponse, OutputParams};
    use nym_wireguard::{peer_controller::PeerControlRequest, CONTROL_CHANNEL_SIZE};
    use nym_wireguard_private_metadata_server::PeerControllerTransceiver;
-    use nym_wireguard_private_metadata_shared::ErrorResponse;
    use nym_wireguard_private_metadata_shared::{
        v0 as latest, AxumErrorResponse, AxumResult, Construct, Extract, Request, Response,
    };
@@ -141,6 +140,6 @@ pub(crate) mod test {
            .await
            .unwrap();
        });
-        Client::new_url::<_, ErrorResponse>(addr.to_string(), None).unwrap()
+        Client::new_url(addr.to_string(), None).unwrap()
    }
 }
@@ -52,7 +52,7 @@ impl TestSetup {
        }
    }

-    pub fn query_ctx(&self) -> QueryCtx {
+    pub fn query_ctx(&self) -> QueryCtx<'_> {
        QueryCtx::from((self.deps.as_ref(), self.env.clone()))
    }
 }
@@ -73,13 +73,13 @@ impl TestSetupSimple {
        message_info(&admin, &[])
    }

-    pub fn execute_ctx(&mut self, sender: MessageInfo) -> ExecCtx {
+    pub fn execute_ctx(&mut self, sender: MessageInfo) -> ExecCtx<'_> {
        let env = self.env.clone();
        ExecCtx::from((self.deps.as_mut(), env, sender))
    }

    #[allow(dead_code)]
-    pub fn query_ctx(&self) -> QueryCtx {
+    pub fn query_ctx(&self) -> QueryCtx<'_> {
        QueryCtx::from((self.deps.as_ref(), self.env.clone()))
    }

@@ -139,9 +139,9 @@ mod tests {

    fn add_dummy_mixes_with_delegations(test: &mut TestSetup, delegators: usize, mixes: usize) {
        for i in 0..mixes {
-            let mix_id = test.add_legacy_mixnode(&test.make_addr(format!("mix-owner{}", i)), None);
+            let mix_id = test.add_legacy_mixnode(&test.make_addr(format!("mix-owner{i}")), None);
            for delegator in 0..delegators {
-                let name = &test.make_addr(format!("delegator{}", delegator));
+                let name = &test.make_addr(format!("delegator{delegator}"));
                test.add_immediate_delegation(name, 100_000_000u32, mix_id)
            }
        }
@@ -300,7 +300,7 @@ mod tests {

            let amount1 = coin(100_000_000, TEST_COIN_DENOM);

-            let sender1 = message_info(owner, &[amount1.clone()]);
+            let sender1 = message_info(owner, std::slice::from_ref(&amount1));

            try_delegate_to_node(test.deps_mut(), env.clone(), sender1, mix_id).unwrap();

@@ -503,8 +503,8 @@ pub(crate) mod tests {
                        storage,
                        id,
                        &UnbondedMixnode {
-                            identity_key: format!("dummy{}", id),
-                            owner: Addr::unchecked(format!("dummy{}", id)),
+                            identity_key: format!("dummy{id}"),
+                            owner: Addr::unchecked(format!("dummy{id}")),
                            proxy: None,
                            unbonding_height: 123,
                        },
@@ -570,7 +570,7 @@ pub(crate) mod tests {
                    storage,
                    id,
                    &UnbondedMixnode {
-                        identity_key: format!("dummy{}", id),
+                        identity_key: format!("dummy{id}"),
                        owner: owner.clone(),
                        proxy: None,
                        unbonding_height: 123,
@@ -817,7 +817,7 @@ pub(crate) mod tests {
                    id,
                    &UnbondedMixnode {
                        identity_key: identity.to_string(),
-                        owner: Addr::unchecked(format!("dummy{}", id)),
+                        owner: Addr::unchecked(format!("dummy{id}")),
                        proxy: None,
                        unbonding_height: 123,
                    },
@@ -165,9 +165,9 @@ pub mod test_helpers {
    #[track_caller]
    pub fn assert_eq_with_leeway(a: Uint128, b: Uint128, leeway: Uint128) {
        if a > b {
-            assert!(a - b <= leeway, "{} != {}", a, b)
+            assert!(a - b <= leeway, "{a} != {b}")
        } else {
-            assert!(b - a <= leeway, "{} != {}", a, b)
+            assert!(b - a <= leeway, "{a} != {b}")
        }
    }

@@ -175,9 +175,9 @@ pub mod test_helpers {
    pub fn assert_decimals(a: Decimal, b: Decimal) {
        let epsilon = Decimal::from_ratio(1u128, 100_000_000u128);
        if a > b {
-            assert!(a - b < epsilon, "{} != {}", a, b)
+            assert!(a - b < epsilon, "{a} != {b}")
        } else {
-            assert!(b - a < epsilon, "{} != {}", a, b)
+            assert!(b - a < epsilon, "{a} != {b}")
        }
    }

@@ -1699,7 +1699,7 @@ pub mod test_helpers {
                deps.branch(),
                &env,
                env.block.height,
-                Addr::unchecked(format!("owner{}", i)),
+                Addr::unchecked(format!("owner{i}")),
                mix_id,
                tests::fixtures::good_mixnode_pledge().pop().unwrap(),
            )
@@ -1713,7 +1713,7 @@ pub mod test_helpers {
        n: usize,
    ) {
        for i in 0..n {
-            add_unbonded_mixnode(&mut rng, deps.branch(), None, &addr(format!("owner{}", i)));
+            add_unbonded_mixnode(&mut rng, deps.branch(), None, &addr(format!("owner{i}")));
        }
    }

@@ -1765,7 +1765,7 @@ pub mod test_helpers {
                id,
                &UnbondedMixnode {
                    identity_key: identity_key
-                        .unwrap_or(&*format!("identity{}", id))
+                        .unwrap_or(&*format!("identity{id}"))
                        .to_string(),
                    owner: Addr::unchecked(owner),
                    proxy: None,
@@ -131,7 +131,7 @@ impl PreInitContract {
        }
    }

-    pub(crate) fn deps(&self) -> Deps {
+    pub(crate) fn deps(&self) -> Deps<'_> {
        Deps {
            storage: &self.storage,
            api: &self.api,
@@ -139,7 +139,7 @@ impl PreInitContract {
        }
    }

-    pub(crate) fn deps_mut(&mut self) -> DepsMut {
+    pub(crate) fn deps_mut(&mut self) -> DepsMut<'_> {
        DepsMut {
            storage: &mut self.storage,
            api: &self.api,
@@ -147,7 +147,7 @@ impl PreInitContract {
        }
    }

-    pub(crate) fn querier(&self) -> QuerierWrapper {
+    pub(crate) fn querier(&self) -> QuerierWrapper<'_> {
        self.tester_builder.querier()
    }

@@ -137,7 +137,7 @@ mod tests {
        let response = execute(
            deps.as_mut(),
            env.clone(),
-            message_info(&admin, &[amount.clone()]),
+            message_info(&admin, std::slice::from_ref(&amount)),
            msg,
        );
        assert_eq!(
@@ -20,16 +20,22 @@ use nym_sdk::mixnet;
 use nym_sdk::mixnet::MixnetMessageSender;
 use nym_topology::provider_trait::{async_trait, TopologyProvider};
 use nym_topology::{nym_topology_from_detailed, NymTopology};
+use nym_validator_client::nym_api::NymApiClientExt;
 use url::Url;

 struct MyTopologyProvider {
-    validator_client: nym_validator_client::client::NymApiClient,
+    validator_client: nym_http_api_client::Client,
 }

 impl MyTopologyProvider {
    fn new(nym_api_url: Url) -> MyTopologyProvider {
+        let validator_client = nym_http_api_client::Client::builder::<_, nym_validator_client::models::RequestError>(nym_api_url)
+            .expect("Failed to create API client builder")
+            .build::<nym_validator_client::models::RequestError>()
+            .expect("Failed to build API client");
+        
        MyTopologyProvider {
-            validator_client: nym_validator_client::client::NymApiClient::new(nym_api_url),
+            validator_client,
        }
    }

@@ -86,5 +86,5 @@ defguard_wireguard_rs = { workspace = true }
 [dev-dependencies]
 nym-gateway-storage = { path = "../common/gateway-storage", features = ["mock"] }
 nym-wireguard = { path = "../common/wireguard", features = ["mock"] }
-mock_instant = "0.5.3"
+mock_instant = "0.6.0"
 time = { workspace = true }
@@ -4,7 +4,7 @@
 [package]
 name = "nym-api"
 license = "GPL-3.0"
-version = "1.1.65"
+version = "1.1.64"
 authors.workspace = true
 edition = "2021"
 rust-version.workspace = true
@@ -93,6 +93,7 @@ nym-task = { path = "../common/task" }
 nym-topology = { path = "../common/topology" }
 nym-api-requests = { path = "nym-api-requests" }
 nym-validator-client = { path = "../common/client-libs/validator-client" }
+nym-http-api-client = { path = "../common/http-api-client" }
 nym-bin-common = { path = "../common/bin-common", features = ["output_format", "openapi", "basic_tracing"] }
 nym-node-tester-utils = { path = "../common/node-tester-utils" }
 nym-node-requests = { path = "../nym-node/nym-node-requests" }
@@ -1,16 +1,20 @@
+use anyhow::Context;
 use sqlx::{Connection, FromRow, SqliteConnection};
 use std::env;

 const SQLITE_DB_FILENAME: &str = "nym-api-example.sqlite";

-// it's fine if compilation fails
-#[allow(clippy::unwrap_used)]
-#[allow(clippy::expect_used)]
 #[tokio::main]
-async fn main() {
-    let out_dir = env::var("OUT_DIR").unwrap();
+async fn main() -> anyhow::Result<()> {
+    let out_dir = env::var("OUT_DIR")?;
    let database_path = format!("{out_dir}/{SQLITE_DB_FILENAME}");

+    // remove the db file if it already existed from previous build
+    // in case it was from a different branch
+    if std::fs::exists(&database_path)? {
+        std::fs::remove_file(&database_path)?;
+    }
+
    #[cfg(target_family = "unix")]
    write_db_path_to_file(&out_dir, SQLITE_DB_FILENAME)
        .await
@@ -18,12 +22,12 @@ async fn main() {

    let mut conn = SqliteConnection::connect(&format!("sqlite://{database_path}?mode=rwc"))
        .await
-        .expect("Failed to create SQLx database connection");
+        .context("Failed to create SQLx database connection")?;

    sqlx::migrate!("./migrations")
        .run(&mut conn)
        .await
-        .expect("Failed to perform SQLx migrations");
+        .context("Failed to perform SQLx migrations")?;

    #[derive(FromRow)]
    struct Exists {
@@ -33,8 +37,7 @@ async fn main() {
    // check if it was already run
    let res: Exists = sqlx::query_as("SELECT EXISTS (SELECT 1 FROM v3_migration_info) AS 'exists'")
        .fetch_one(&mut conn)
-        .await
-        .unwrap();
+        .await?;

    let already_run = res.exists;

@@ -58,7 +61,7 @@ async fn main() {
        )
        .execute(&mut conn)
        .await
-        .expect("failed to update post v3 migration tables");
+        .context("failed to update post v3 migration tables")?;
    }

    #[cfg(target_family = "unix")]
@@ -68,6 +71,8 @@ async fn main() {
    // for some strange reason we need to add a leading `/` to the windows path even though it's
    // not a valid windows path... but hey, it works...
    println!("cargo:rustc-env=DATABASE_URL=sqlite:///{}", &database_path);
+
+    Ok(())
 }

 /// use `./enter_db.sh` to inspect DB
@@ -8,7 +8,9 @@ use nym_crypto::asymmetric::x25519::serde_helpers::bs58_x25519_pubkey;
 use nym_crypto::asymmetric::{ed25519, x25519};
 use nym_mixnet_contract_common::reward_params::Performance;
 use nym_mixnet_contract_common::NodeId;
-use nym_network_defaults::{DEFAULT_MIX_LISTENING_PORT, DEFAULT_VERLOC_LISTENING_PORT};
+use nym_network_defaults::{
+    DEFAULT_MIX_LISTENING_PORT, DEFAULT_VERLOC_LISTENING_PORT, WG_METADATA_PORT, WG_TUNNEL_PORT,
+};
 use nym_node_requests::api::v1::authenticator::models::Authenticator;
 use nym_node_requests::api::v1::gateway::models::Wireguard;
 use nym_node_requests::api::v1::ip_packet_router::models::IpPacketRouter;
@@ -313,11 +315,20 @@ impl From<Authenticator> for AuthenticatorDetails {
 pub struct WireguardDetails {
    // NOTE: the port field is deprecated in favour of tunnel_port
    pub port: u16,
+    #[serde(default = "default_tunnel_port")]
    pub tunnel_port: u16,
+    #[serde(default = "default_metadata_port")]
    pub metadata_port: u16,
    pub public_key: String,
 }

+fn default_tunnel_port() -> u16 {
+    WG_TUNNEL_PORT
+}
+fn default_metadata_port() -> u16 {
+    WG_METADATA_PORT
+}
+
 // works for current simple case.
 impl From<Wireguard> for WireguardDetails {
    fn from(value: Wireguard) -> Self {
@@ -31,6 +31,7 @@ pub use schema_helpers::*;

 pub use nym_mixnet_contract_common::{EpochId, KeyRotationId, KeyRotationState};
 pub use nym_node_requests::api::v1::node::models::BinaryBuildInformationOwned;
+pub use nym_noise_keys::VersionedNoiseKey;

 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Eq, JsonSchema)]
 pub struct RequestError {
@@ -13,6 +13,7 @@ use nym_dkg::Threshold;
 use nym_ecash_contract_common::deposit::DepositId;
 use nym_ecash_contract_common::redeem_credential::BATCH_REDEMPTION_PROPOSAL_TITLE;
 use nym_validator_client::coconut::EcashApiError;
+use nym_validator_client::nym_api::error::NymAPIError;
 use nym_validator_client::nyxd::error::NyxdError;
 use nym_validator_client::nyxd::AccountId;
 use thiserror::Error;
@@ -46,6 +47,9 @@ pub enum EcashError {
    #[error("coconut api query failure: {0}")]
    CoconutApiError(#[from] EcashApiError),

+    #[error("nym api query failure: {0}")]
+    NymApiError(#[from] NymAPIError),
+
    #[error(transparent)]
    SerdeJsonError(#[from] serde_json::Error),

@@ -50,7 +50,7 @@ impl CredentialRequest for BlindSignRequestBody {
    }

    fn ecash_pubkey(&self) -> PublicKeyUser {
-        self.ecash_pubkey.clone()
+        self.ecash_pubkey
    }
 }

@@ -60,7 +60,7 @@ pub(crate) fn blind_sign<C: CredentialRequest>(
 ) -> Result<BlindedSignature, EcashError> {
    Ok(nym_compact_ecash::scheme::withdrawal::issue(
        signing_key,
-        request.ecash_pubkey().clone(),
+        request.ecash_pubkey(),
        request.withdrawal_request(),
        request.expiration_date_timestamp(),
        request.ticketbook_type(),
@@ -46,6 +46,7 @@ use nym_ecash_contract_common::redeem_credential::BATCH_REDEMPTION_PROPOSAL_TITL
 use nym_ecash_time::{ecash_default_expiration_date, ecash_today_date};
 use nym_task::TaskClient;
 use nym_ticketbooks_merkle::{IssuedTicketbook, IssuedTicketbooksFullMerkleProof, MerkleLeaf};
+use nym_validator_client::nym_api::NymApiClientExt;
 use nym_validator_client::nyxd::AccountId;
 use nym_validator_client::EcashApiClient;
 use rand::{thread_rng, RngCore};
@@ -67,7 +67,7 @@ use nym_validator_client::nym_api::routes::{
 use nym_validator_client::nyxd::cosmwasm_client::logs::Log;
 use nym_validator_client::nyxd::cosmwasm_client::types::ExecuteResult;
 use nym_validator_client::nyxd::{AccountId, ExecTxResult, Fee, Hash, TxResponse};
-use nym_validator_client::{EcashApiClient, NymApiClient};
+use nym_validator_client::EcashApiClient;
 use rand::rngs::OsRng;
 use rand::RngCore;
 use std::collections::{BTreeMap, HashMap};
@@ -1148,7 +1148,10 @@ impl DummyCommunicationChannel {
        cosmos_address: AccountId,
    ) -> Self {
        let client = EcashApiClient {
-            api_client: NymApiClient::new("http://localhost:1234".parse().unwrap()),
+            api_client: nym_http_api_client::Client::new(
+                "http://localhost:1234".parse().unwrap(),
+                None,
+            ),
            verification_key: aggregated_verification_key,
            node_id: 1,
            cosmos_address,
@@ -97,7 +97,7 @@ impl NymVpnApiClient for VpnApiClient {
    {
        let req = self
            .inner
-            .create_get_request(path, NO_PARAMS)
+            .create_get_request(path, NO_PARAMS)?
            .bearer_auth(&self.bearer_token)
            .send();

@@ -129,7 +129,7 @@ impl NymVpnApiClient for VpnApiClient {
    {
        let req = self
            .inner
-            .create_post_request(path, params, json_body)
+            .create_post_request(path, params, json_body)?
            .bearer_auth(&self.bearer_token)
            .send();

@@ -1,12 +1,13 @@
 [package]
 name = "nym-credential-proxy"
-version = "0.2.0"
+version = "0.1.8"
 authors.workspace = true
 repository.workspace = true
 homepage.workspace = true
 documentation.workspace = true
 edition.workspace = true
 license.workspace = true
+rust-version.workspace = true

 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

@@ -50,14 +51,19 @@ nym-validator-client = { path = "../../common/client-libs/validator-client" }
 nym-network-defaults = { path = "../../common/network-defaults" }

 nym-credential-proxy-requests = { path = "../nym-credential-proxy-requests", features = ["openapi"] }
+nym-ecash-signer-check = { path = "../../common/ecash-signer-check" }

 [dev-dependencies]
 tempfile = { workspace = true }

 [build-dependencies]
+anyhow = { workspace = true }
 tokio = { workspace = true, features = ["rt-multi-thread", "macros"] }
 sqlx = { workspace = true, features = ["runtime-tokio-rustls", "sqlite", "macros", "migrate"] }

 [features]
 default = ["cors"]
 cors = ["tower-http"]
+
+[lints]
+workspace = true
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
durch	86d74ebca1	Feature flag IPv4 forcing	2025-09-04 17:04:10 +02:00
Mark Sinclair	6dcfb81b95	format	2025-09-04 14:52:12 +01:00
Bogdan-Ștefan Neacşu	59451365b6	Use default value for the ports until api is deployed	2025-09-04 16:18:42 +03:00
Bogdan-Ștefan Neacşu	e8242ae271	Fix axum-test feature removal	2025-09-04 16:04:10 +03:00
Mark Sinclair	96d58655ef	Force IPv4	2025-09-04 13:44:19 +01:00
Drazen Urch	043fb31c09	Merge branch 'develop' into domain-fronting-integration	2025-09-01 19:10:41 +02:00
durch	e36573463c	Merge branch 'domain-fronting-integration' of https://github.com/nymtech/nym into domain-fronting-integration	2025-09-01 14:50:05 +02:00
durch	c79471e9ad	Assorted CI fixes	2025-09-01 14:48:19 +02:00
Bogdan-Ștefan Neacşu	a557ac22c7	Revert "Create an axum_test client for more integrated unit testing (#5956 )" (#5999 ) This reverts commit `efd61eb47c`.	2025-09-01 15:37:10 +03:00
Drazen Urch	1cd8713d26	Merge branch 'develop' into domain-fronting-integration	2025-09-01 14:04:10 +02:00
Jędrzej Stuczyński	55ef89178b	chore: upgraded syn to 2.0 and removed nym-execute (#5998 )	2025-09-01 12:59:13 +01:00
Jędrzej Stuczyński	d97be2d8ef	bugfix: Recipient deserialisation for deserialisers missing bytes specialisation (#5991 ) * bugfix: Recipient deserialisation for deserialisers missing bytes specialisation for example toml or json will just default to visit_seq ignoring bytes related optimisations * clippy	2025-09-01 11:30:35 +01:00
Bogdan-Ștefan Neacşu	efd61eb47c	Create an axum_test client for more integrated unit testing (#5956 )	2025-09-01 13:27:06 +03:00
durch	edb797da68	Explicit warning on missing fronting configuration	2025-09-01 12:25:25 +02:00
durch	72e1290d8f	Remove error generics, address PR comments	2025-09-01 11:28:17 +02:00
Drazen Urch	905d8ed7de	Update common/client-core/src/client/base_client/mod.rs Co-authored-by: Jędrzej Stuczyński <jedrzej.stuczynski@gmail.com>	2025-09-01 11:21:24 +02:00
benedetta davico	4a01973b31	Merge pull request #5981 from nymtech/benny/ns-api-ci-fix Fix the ns api ci workflow	2025-09-01 11:02:21 +02:00
Mark Sinclair	9ad9c3b8e7	Bug fix: NS API monikers (#5990 ) * node-status-api: fix missing monikers because of deserialisation issues from unstructured data * node-status-api: bump version after bug fix monikers --------- Co-authored-by: Mark Sinclair <mmsinclair@users.noreply.github.com>	2025-09-01 09:48:37 +01:00
dependabot[bot]	6706500132	build(deps): bump pbkdf2 from 3.1.2 to 3.1.3 (#5869 ) Bumps [pbkdf2](https://github.com/crypto-browserify/pbkdf2) from 3.1.2 to 3.1.3. - [Changelog](https://github.com/browserify/pbkdf2/blob/master/CHANGELOG.md) - [Commits](https://github.com/crypto-browserify/pbkdf2/compare/v3.1.2...v3.1.3) --- updated-dependencies: - dependency-name: pbkdf2 dependency-version: 3.1.3 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 15:52:10 +01:00
dependabot[bot]	33fe059c28	Bump console from 0.15.11 to 0.16.0 (#5931 ) Bumps [console](https://github.com/console-rs/console) from 0.15.11 to 0.16.0. - [Release notes](https://github.com/console-rs/console/releases) - [Changelog](https://github.com/console-rs/console/blob/main/CHANGELOG.md) - [Commits](https://github.com/console-rs/console/compare/0.15.11...0.16.0) --- updated-dependencies: - dependency-name: console dependency-version: 0.16.0 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 14:24:03 +01:00
dependabot[bot]	d6ed2b770b	Bump indicatif from 0.17.11 to 0.18.0 (#5924 ) Bumps [indicatif](https://github.com/console-rs/indicatif) from 0.17.11 to 0.18.0. - [Release notes](https://github.com/console-rs/indicatif/releases) - [Commits](https://github.com/console-rs/indicatif/compare/0.17.11...0.18.0) --- updated-dependencies: - dependency-name: indicatif dependency-version: 0.18.0 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 14:23:39 +01:00
dependabot[bot]	7c18a3dced	Bump mock_instant from 0.5.3 to 0.6.0 (#5930 ) Bumps [mock_instant](https://github.com/museun/mock_instant) from 0.5.3 to 0.6.0. - [Commits](https://github.com/museun/mock_instant/commits/v0.6.0) --- updated-dependencies: - dependency-name: mock_instant dependency-version: 0.6.0 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 14:20:22 +01:00
dependabot[bot]	09475ab4e0	build(deps): bump mikefarah/yq from 4.45.4 to 4.47.1 (#5911 ) Bumps [mikefarah/yq](https://github.com/mikefarah/yq) from 4.45.4 to 4.47.1. - [Release notes](https://github.com/mikefarah/yq/releases) - [Changelog](https://github.com/mikefarah/yq/blob/master/release_notes.txt) - [Commits](https://github.com/mikefarah/yq/compare/v4.45.4...v4.47.1) --- updated-dependencies: - dependency-name: mikefarah/yq dependency-version: 4.47.1 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:36:39 +01:00
dependabot[bot]	b7606cd2ef	Bump defguard_wireguard_rs from v0.4.7 to v0.7.5 (#5928 ) Bumps [defguard_wireguard_rs](https://github.com/DefGuard/wireguard-rs) from v0.4.7 to v0.7.5. - [Release notes](https://github.com/DefGuard/wireguard-rs/releases) - [Commits](https://github.com/DefGuard/wireguard-rs/compare/ef1cf3714629bf5016fb38cbb7320451dc69fb09...d090d2249e5bb3d4154f07de098387e2ab69bfdc) --- updated-dependencies: - dependency-name: defguard_wireguard_rs dependency-version: d090d2249e5bb3d4154f07de098387e2ab69bfdc dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:35:42 +01:00
dependabot[bot]	006a57312d	Bump tokio from 1.46.1 to 1.47.1 (#5929 ) Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.46.1 to 1.47.1. - [Release notes](https://github.com/tokio-rs/tokio/releases) - [Commits](https://github.com/tokio-rs/tokio/compare/tokio-1.46.1...tokio-1.47.1) --- updated-dependencies: - dependency-name: tokio dependency-version: 1.47.1 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:35:18 +01:00
dependabot[bot]	9b5aded8a5	build(deps): bump actions/download-artifact from 4 to 5 (#5939 ) Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4 to 5. - [Release notes](https://github.com/actions/download-artifact/releases) - [Commits](https://github.com/actions/download-artifact/compare/v4...v5) --- updated-dependencies: - dependency-name: actions/download-artifact dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:33:31 +01:00
dependabot[bot]	f4a69636fe	build(deps): bump actions/first-interaction from 1 to 3 (#5950 ) Bumps [actions/first-interaction](https://github.com/actions/first-interaction) from 1 to 3. - [Release notes](https://github.com/actions/first-interaction/releases) - [Commits](https://github.com/actions/first-interaction/compare/v1...v3) --- updated-dependencies: - dependency-name: actions/first-interaction dependency-version: '3' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:31:29 +01:00
dependabot[bot]	0463d88646	Bump slab from 0.4.10 to 0.4.11 (#5952 ) Bumps [slab](https://github.com/tokio-rs/slab) from 0.4.10 to 0.4.11. - [Release notes](https://github.com/tokio-rs/slab/releases) - [Changelog](https://github.com/tokio-rs/slab/blob/master/CHANGELOG.md) - [Commits](https://github.com/tokio-rs/slab/compare/v0.4.10...v0.4.11) --- updated-dependencies: - dependency-name: slab dependency-version: 0.4.11 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:31:02 +01:00
dependabot[bot]	534bf5d824	build(deps): bump actions/setup-java from 4 to 5 (#5975 ) Bumps [actions/setup-java](https://github.com/actions/setup-java) from 4 to 5. - [Release notes](https://github.com/actions/setup-java/releases) - [Commits](https://github.com/actions/setup-java/compare/v4...v5) --- updated-dependencies: - dependency-name: actions/setup-java dependency-version: '5' dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:30:00 +01:00
dependabot[bot]	34684b14db	Bump sha.js from 2.4.11 to 2.4.12 (#5983 ) Bumps [sha.js](https://github.com/crypto-browserify/sha.js) from 2.4.11 to 2.4.12. - [Changelog](https://github.com/browserify/sha.js/blob/master/CHANGELOG.md) - [Commits](https://github.com/crypto-browserify/sha.js/compare/v2.4.11...v2.4.12) --- updated-dependencies: - dependency-name: sha.js dependency-version: 2.4.12 dependency-type: indirect ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2025-08-29 13:29:18 +01:00
durch	4e5ccf7926	fix: provide all API URLs for automatic failover in endpoint rotation Previously, when rotating API endpoints, only a single URL was provided to the HTTP client, defeating the purpose of having multiple URLs for resilience. Changes: - NymApiTopologyProvider now provides all URLs in rotated order when switching endpoints - NymApisClient similarly provides all URLs starting from the working endpoint - Added clarifying comments for broadcast/exhaustive query methods where single URLs are intentionally used - This enables the HTTP client's built-in failover mechanism while maintaining endpoint rotation behavior The fix ensures that if the primary endpoint fails, the client can automatically failover to alternative endpoints without manual intervention, improving overall network resilience.	2025-08-29 13:37:45 +02:00
durch	0a8eb940bb	feat: complete migration to unified HTTP client and fix all compilation errors - Added missing NymApiClientExt trait methods (get_all_expanded_nodes, change_base_urls) - Fixed all compilation errors across the workspace - Updated nym-node to use unified client instead of deprecated NymApiClient - Fixed type conversions for RewardedSetResponse → EpochRewardedSet - Added nym-http-api-client dependency where needed - Updated all examples and documentation to use new client API	2025-08-29 13:36:22 +02:00
durch	34fb67602c	fix: resolve all compilation errors after NymApiClient migration - Add missing nym-http-api-client dependencies to multiple crates - Add NymApiClientExt trait imports where needed - Fix type mismatches from NymApiClient to unified Client - Add error conversions for NymAPIError in various error enums - Implement missing trait methods (get_current_rewarded_set, get_all_basic_nodes_with_metadata, get_all_described_nodes) - Fix type conversions for RewardedSetResponse in network monitor - Update all API client instantiation to use new unified HTTP client	2025-08-29 13:35:41 +02:00
durch	766ae8dd8e	feat: migrate NymApiClient usage to unified HTTP client - Wire up domain fronting configuration in NymNetworkDetails - Implement NymApiClientExt trait for base nym_http_api_client::Client - Migrate direct NymApiClient usage in multiple components: - nym-network-monitor - verloc measurements - connection tester - coconut/ecash client - validator rewarder - Add Copy derive to ApiUrlConst to enable iteration - Update error handling and Display implementations This enables automatic domain fronting for all Nym API calls via the configured CDN front hosts.	2025-08-29 13:33:37 +02:00
durch	bd1fd73ba0	feat: unify HTTP client creation and enable domain fronting Enhanced the base nym_http_api_client to reduce fragmentation and enable domain fronting: - Added SerializationFormat enum for explicit JSON/bincode choice (no auto-detection) - Added from_network() method to create clients from NymNetworkDetails with domain fronting - Added with_bincode() builder method for explicit serialization configuration - Set Accept header based on serialization preference - Added deprecation paths for NymApiClient wrapper and nym_api::Client re-export - Enabled domain fronting support via network defaults feature This is part of a broader effort to consolidate HTTP client implementations across the codebase, reducing ~500 lines of wrapper code and providing automatic domain fronting for censorship resistance.	2025-08-29 13:33:37 +02:00
Jędrzej Stuczyński	b2266d04ef	chore: internal hidden command to force advance nyx epoch (#5964 )	2025-08-29 11:41:22 +01:00
Jędrzej Stuczyński	911b365609	chore: purge temp databases on build (#5984 ) * purge any temp databases on build * updated min rust version * fixed clippy::manual_abs_diff' in verloc due to updated msrv * wasm	2025-08-29 11:41:08 +01:00
Jędrzej Stuczyński	e9acc014ed	feat: credential proxy deposit pool (#5945 ) * chore: rename VpnApiError to CredentialProxyError * reorganise deposit flow * updated sql tables et al. * insert information about deposit usage failure * remove old deposit maker * nym credential proxy to monitor quorum state to stop issuance if it'd fail * clippy * target lock new modules * windows clippy * renamed migration file due to rebasing	2025-08-29 09:39:57 +01:00
Jędrzej Stuczyński	0f66e5a154	bugfix: make sure tables are removed in correct order to not trigger FK constraint issue (#5987 )	2025-08-29 09:03:22 +01:00
Bogdan-Ștefan Neacşu	f8337d9b38	Wireguard metadata client library (#5943 )	2025-08-28 15:43:46 +03:00
Bogdan-Ștefan Neacşu	4fb252c44b	Wireguard private metadata (#5915 )	2025-08-28 15:14:52 +03:00
benedettadavico	66d0296f47	update dockerfile to pg	2025-08-26 16:02:11 +02:00
benedettadavico	03bbbf44e9	ns api ci fix	2025-08-26 16:02:11 +02:00