test

serialize gateway data (#6314 )
Merge pull request #6237 from nymtech/nicolas/sdk-param-support-debug
2026-01-08 10:07:22 +01:00 · 2026-01-07 11:22:40 +01:00 · 2026-01-05 13:58:41 +00:00 · 2025-12-18 16:53:33 +01:00 · 2025-12-17 14:43:01 -05:00 · 2025-12-17 09:06:43 -07:00
753 changed files with 32890 additions and 12222 deletions
@@ -9,7 +9,7 @@ jobs:

    steps:
      - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Set up Build Environment
        run: sudo apt-get update && sudo apt-get install -y make dpkg-dev
@@ -25,14 +25,14 @@ jobs:
          echo "file2=$(ls nym-vpn*.deb)" >> $GITHUB_ENV

      - name: Upload nym-repo-setup
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: ${{ env.file1 }}
          path: ppa/packages/nym-repo-setup*.deb
          retention-days: 10

      - name: Upload nym-vpn
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: ${{ env.file2 }}
          path: ppa/packages/nym-vpn*.deb
@@ -10,7 +10,7 @@ jobs:
      run:
        working-directory: documentation/docs
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
      - name: Install Dependencies (Linux)
        run: sudo apt-get update && sudo apt-get install -y build-essential curl wget libssl-dev libudev-dev squashfs-tools protobuf-compiler git python3 && sudo apt-get update --fix-missing
      - name: Install pip3
@@ -21,16 +21,16 @@ jobs:
        run: sudo apt-get install -y rsync
      - uses: rlespinasse/github-slug-action@v3.x
      - name: Setup pnpm
-        uses: pnpm/action-setup@v4.1.0
+        uses: pnpm/action-setup@v4.2.0
        with:
          version: 9
      - uses: actions/setup-node@v4
        with:
          node-version: 20
-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
      - name: Build all binaries
        uses: actions-rs/cargo@v1
        with:
@@ -37,16 +37,16 @@ jobs:

    runs-on: ${{ matrix.platform }}
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Install Dependencies (Linux)
        run: sudo apt-get update && sudo apt-get -y install jq vim libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev libudev-dev squashfs-tools
        continue-on-error: true

-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}

      - name: Branch name
        run: echo running on branch ${GITHUB_REF##*/}
@@ -12,7 +12,7 @@ jobs:
  build:
    runs-on: ubuntu-22.04
    steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
    - name: Install rsync
      run: sudo apt-get install rsync
      continue-on-error: true
@@ -28,7 +28,7 @@ jobs:
      CARGO_TERM_COLOR: always
      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Prepare build output directory
        shell: bash
@@ -46,10 +46,10 @@ jobs:
        run: |
          echo "RUSTFLAGS=--cfg tokio_unstable" >> $GITHUB_ENV
          echo "CARGO_FEATURES=--features tokio-console" >> $GITHUB_ENV
-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}

      - name: Build all binaries
        uses: actions-rs/cargo@v1
@@ -71,7 +71,7 @@ jobs:

      - name: Upload Artifact
        if: github.event_name == 'workflow_dispatch'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: nym-binaries-artifacts
          path: |
@@ -15,13 +15,13 @@ jobs:
      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          target: wasm32-unknown-unknown
          override: true
          components: rustfmt, clippy
@@ -54,13 +54,13 @@ jobs:
        if: contains(matrix.os, 'linux')

      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          override: true
          components: rustfmt, clippy

@@ -17,7 +17,7 @@ jobs:
          - licenses bans sources

    steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
    - uses: EmbarkStudios/cargo-deny-action@v2
      with:
        log-level: warn
@@ -13,10 +13,10 @@ jobs:
    runs-on: arc-linux-latest-dind
    steps:
      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -10,13 +10,13 @@ env:

 jobs:
  check-if-tag-exists:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
    steps:
      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -16,12 +16,12 @@ jobs:
      CARGO_TERM_COLOR: always
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}

      - name: Generate the schema
        run: make contract-schema
@@ -17,7 +17,7 @@ jobs:
    env:
      CARGO_TERM_COLOR: always
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Prepare build output directory
        shell: bash
@@ -22,7 +22,7 @@ jobs:
      CARGO_TERM_COLOR: always
      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Setup rust
        uses: actions-rs/toolchain@v1
@@ -17,7 +17,7 @@ jobs:
      run:
        working-directory: documentation/docs
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
      - name: Install Dependencies (Linux)
        run: sudo apt-get update && sudo apt-get install -y build-essential curl wget libssl-dev libudev-dev squashfs-tools protobuf-compiler git python3 && sudo apt-get update --fix-missing
      - name: Install pip3
@@ -28,16 +28,16 @@ jobs:
        run: sudo apt-get install -y rsync
      - uses: rlespinasse/github-slug-action@v3.x
      - name: Setup pnpm
-        uses: pnpm/action-setup@v4.1.0
+        uses: pnpm/action-setup@v4.2.0
        with:
          version: 9
      - uses: actions/setup-node@v4
        with:
          node-version: 20
-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
      - name: Build all binaries
        uses: actions-rs/cargo@v1
        with:
@@ -17,20 +17,20 @@ jobs:
    env:
      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
      - uses: rlespinasse/github-slug-action@v3.x

      - uses: actions/setup-node@v4
        with:
          node-version: 20
-          
+
      - name: Setup yarn
        run: npm install -g yarn

-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}

      - name: Install wasm-pack
        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
@@ -54,6 +54,6 @@ jobs:

      - name: Lint
        run: yarn lint
-        
+
      - name: Typecheck with tsc
        run: yarn tsc
@@ -25,13 +25,13 @@ jobs:
        continue-on-error: true

      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          override: true
          components: rustfmt, clippy

@@ -8,9 +8,9 @@ on:

 jobs:
  build:
-    runs-on: arc-linux-latest
+    runs-on: arc-linux-latest-dind
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Install rsync
        run: sudo apt-get install rsync
@@ -25,10 +25,10 @@ jobs:
      - name: Setup yarn
        run: npm install -g yarn

-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}

      - name: Install wasm-pack
        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
@@ -16,7 +16,7 @@ jobs:
      CARGO_TERM_COLOR: always
      RUSTUP_PERMIT_COPY_RENAME: 1
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - uses: actions/setup-node@v4
        with:
@@ -25,13 +25,13 @@ jobs:
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          target: wasm32-unknown-unknown
          override: true
          components: rustfmt, clippy

      - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
        with:
          go-version: "1.24.6"

@@ -10,10 +10,10 @@ jobs:
    name: SonarQube
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
        with:
          fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
      - name: SonarQube Scan
-        uses: SonarSource/sonarqube-scan-action@v5
+        uses: SonarSource/sonarqube-scan-action@v7
        env:
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
@@ -30,11 +30,11 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - name: Setup Pages
        uses: actions/configure-pages@v5
      - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v4
        with:
          # Upload entire repository
          path: './ppa'
@@ -8,6 +8,6 @@ jobs:
    steps:
    - uses: actions/first-interaction@v3
      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
-        issue-message: 'Thank you for raising this issue'
-        pr-message: 'Thank you for making this first PR'
+        repo_token: ${{ secrets.GITHUB_TOKEN }}
+        issue_message: 'Thank you for raising this issue'
+        pr_message: 'Thank you for making this first PR'
@@ -19,7 +19,7 @@ jobs:
    continue-on-error: true
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install Dependencies (Linux)
        run: sudo apt-get update && sudo apt-get install -y build-essential curl wget libssl-dev libudev-dev squashfs-tools protobuf-compiler
@@ -101,7 +101,7 @@ jobs:
      - name: Collect jobs status
        uses: technote-space/workflow-conclusion-action@v3
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - name: install npm
        uses: actions/setup-node@v4
        if: env.WORKFLOW_CONCLUSION == 'failure'
@@ -15,7 +15,7 @@ jobs:
      output1: ${{ steps.step2.outputs.latest_release }}
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - name: Set output variable to latest release branch
@@ -28,7 +28,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - name: Setup git user
@@ -47,7 +47,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - name: Setup git user
@@ -18,7 +18,7 @@ jobs:
    continue-on-error: true
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install Dependencies (Linux)
        run: sudo apt-get update && sudo apt-get install -y libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev squashfs-tools
@@ -28,7 +28,7 @@ jobs:
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          override: true
          components: rustfmt, clippy

@@ -63,7 +63,7 @@ jobs:
      - name: Collect jobs status
        uses: technote-space/workflow-conclusion-action@v3
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - name: install npm
        uses: actions/setup-node@v4
        if: env.WORKFLOW_CONCLUSION == 'failure'
@@ -8,11 +8,11 @@ jobs:
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - name: Install rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
      - name: Install cargo deny
        run: cargo install --locked cargo-deny
      - name: Run cargo deny
@@ -20,7 +20,7 @@ jobs:
          find . -name Cargo.toml -exec cargo deny --manifest-path {} check \
            advisories -A advisory-not-detected  --hide-inclusion-graph \; &> \
            >(uniq  &> .github/workflows/support-files/notifications/deny.message )
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v6
        with:
          name: report
          path: .github/workflows/support-files/notifications/deny.message
@@ -29,9 +29,9 @@ jobs:
    runs-on: custom-linux
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - name: Download report from previous job
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v7
        with:
          name: report
          path: .github/workflows/support-files/notifications
@@ -15,12 +15,12 @@ jobs:

    steps:
      - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          override: true

      - name: Install dependencies
@@ -42,7 +42,7 @@ jobs:
      cli_version: ${{ steps.binary-versions.outputs.cli_version }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Install Dependencies (Linux)
        run: sudo apt-get update && sudo apt-get -y install ripgrep libwebkit2gtk-4.0-dev build-essential curl wget libssl-dev libgtk-3-dev libudev-dev squashfs-tools
@@ -53,10 +53,10 @@ jobs:
          echo 'RUSTFLAGS="--cfg tokio_unstable"' >> $GITHUB_ENV
        if: github.event_name == 'workflow_dispatch' && inputs.add_tokio_unstable == true

-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
-          toolchain: 1.88.0
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          override: true

      - name: Build all binaries
@@ -66,7 +66,7 @@ jobs:
          args: --workspace --release ${{ env.CARGO_FEATURES }}
  
      - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: my-artifact
          path: |
@@ -9,11 +9,12 @@ jobs:
    if: ${{ (startsWith(github.ref, 'refs/tags/nym-contracts-') && github.event_name == 'release') || github.event_name == 'workflow_dispatch' }}
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          target: wasm32-unknown-unknown
          override: true

@@ -26,14 +27,14 @@ jobs:
        run: make contracts

      - name: Upload Mixnet Contract Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: mixnet_contract.wasm
          path: contracts/target/wasm32-unknown-unknown/release/mixnet_contract.wasm
          retention-days: 5

      - name: Upload Vesting Contract Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: vesting_contract.wasm
          path: contracts/target/wasm32-unknown-unknown/release/vesting_contract.wasm
@@ -21,17 +21,17 @@ jobs:
      release_tag: ${{ github.ref_name }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Node
        uses: actions/setup-node@v4
        with:
          node-version: 21
          
-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          
      - name: Add Rust target for x86_64-apple-darwin
        run: rustup target add x86_64-apple-darwin
@@ -108,7 +108,7 @@ jobs:
          cd -

      - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: nym-wallet.app.tar.gz
          path: nym-wallet/target/x86_64-apple-darwin/release/bundle/macos/nym-wallet.app.tar.gz
@@ -18,7 +18,7 @@ jobs:
      release_tag: ${{ github.ref_name }}
      
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
      
      - name: Install system dependencies
        run: |
@@ -33,10 +33,10 @@ jobs:
          node-version: 21
          cache: 'yarn'
      
-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
      
      - name: Install project dependencies
        shell: bash
@@ -97,7 +97,7 @@ jobs:
          fi
      
      - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: nym-wallet-appimage.tar.gz
          path: |
@@ -27,12 +27,12 @@ jobs:
      release_tag: ${{ github.ref_name }}

    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

-      - name: Install Rust stable
+      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}

      - name: Setup MSBuild.exe
        uses: microsoft/setup-msbuild@v2
@@ -128,7 +128,7 @@ jobs:
          find . -name "*.msi" -type f

      - name: Upload Artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: nym-wallet.msi
          path: |
@@ -22,7 +22,7 @@ jobs:

    steps:
      - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Install Java
        uses: actions/setup-java@v5
@@ -76,7 +76,7 @@ jobs:
            apk/nyms5-arch64-release.apk

      - name: Upload APKs
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
        with:
          name: nyms5-apk-arch64
          path: |
@@ -89,9 +89,9 @@ jobs:
    runs-on: custom-linux
    steps:
      - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - name: Download binary artifact
-        uses: actions/download-artifact@v5
+        uses: actions/download-artifact@v7
        with:
          name: nyms5-apk-arch64
          path: apk
@@ -6,7 +6,7 @@ jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6

      - name: Install Node
        uses: actions/setup-node@v4
@@ -21,7 +21,7 @@ jobs:
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
-          toolchain: stable
+          toolchain: ${{ vars.REQUIRED_RUSTC_VERSION }}
          override: true
          components: rustfmt, clippy

@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-credential-proxy/Cargo.toml
@@ -8,7 +8,7 @@ env:

 jobs:
  build-container:
-    runs-on: arc-ubuntu-22.04-dind
+    runs-on: arc-linux-latest-dind
    steps:
      - name: Login to Harbor
        uses: docker/login-action@v3
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-network-monitor/Cargo.toml
@@ -25,7 +25,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Configure git identity
        run: |
@@ -24,7 +24,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

      - name: Configure git identity
        run: |
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/nym-api/Cargo.toml
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -18,7 +18,7 @@ jobs:
          password: ${{ secrets.HARBOR_ROBOT_SECRET }}

      - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6

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

      - name: Get version from cargo.toml
-        uses: mikefarah/yq@v4.47.1
+        uses: mikefarah/yq@v4.50.1
        id: get_version
        with:
          cmd: yq -oy '.package.version' ${{ env.WORKING_DIRECTORY }}/Cargo.toml
@@ -20,7 +20,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
      - uses: actions/setup-node@v4
        with:
          node-version: 20
@@ -30,7 +30,7 @@ jobs:
        with:
          release-tag-or-name-or-id: ${{ inputs.release_tag }}

-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v6
        with:
          name: Asset Hashes
          path: hashes.json
@@ -63,3 +63,5 @@ nym-api/redocly/formatted-openapi.json

 **/settings.sql
 **/enter_db.sh
+
+*.profraw
@@ -4,6 +4,60 @@ Post 1.0.0 release, the changelog format is based on [Keep a Changelog](https://

 ## [Unreleased]

+## [2025.21-mozzarella] (2025-11-25)
+
+- [bugfix] Tunnel not waiting on MixnetClient to shut down cleanly ([#6225])
+- bugfix: fix credential proxy upgrade mode attestation url arg ([#6202])
+- HTTP API resilience enable & domain rotation conditions ([#6200])
+- Remove debug feature from http-macro spec in gateway probe ([#6195])
+- DNS relibility and troubleshooting  ([#6179])
+- [bugfix] Distinguish authenticator errors by credential spent ([#6176])
+- Typescript SDK 1.4.1 ([#6146])
+- Enable URL rotation and retries for mixnet gateway init ([#6126])
+- Feature/credential proxy jwt ([#5957])
+
+[#6225]: https://github.com/nymtech/nym/pull/6225
+[#6202]: https://github.com/nymtech/nym/pull/6202
+[#6200]: https://github.com/nymtech/nym/pull/6200
+[#6195]: https://github.com/nymtech/nym/pull/6195
+[#6179]: https://github.com/nymtech/nym/pull/6179
+[#6176]: https://github.com/nymtech/nym/pull/6176
+[#6146]: https://github.com/nymtech/nym/pull/6146
+[#6126]: https://github.com/nymtech/nym/pull/6126
+[#5957]: https://github.com/nymtech/nym/pull/5957
+
+## [2025.20-leerdammer] (2025-11-12)
+
+- Max/tweak ts sdk actions ([#6185])
+- chore: resolve clippy 1.91 warnings ([#6168])
+- [chore] Remove unused dependencies ([#6151])
+- Use typed-builder for registration client builder config ([#6150])
+- tommy is too quick ([#6149])
+- configurable mixnet client startup timeout ([#6148])
+- [Feature/operators]: QUIC bridge deployment script v2 ([#6145])
+- Bugfix: Add circuit breaker ([#6143])
+- bugfix: update internal owner address in transferred share ([#6139])
+- Update quic_bridge_deployment.sh for IPv4 and .deb package ([#6138])
+- feat: expose more explicit new_with_fronted_urls builder for http API client ([#6136])
+- bugfix: update stored epoch share when changing ownership ([#6135])
+- Domain fronting ([#6134])
+- bugfix: update stored epoch share when changing announce address ([#6131])
+
+[#6185]: https://github.com/nymtech/nym/pull/6185
+[#6168]: https://github.com/nymtech/nym/pull/6168
+[#6151]: https://github.com/nymtech/nym/pull/6151
+[#6150]: https://github.com/nymtech/nym/pull/6150
+[#6149]: https://github.com/nymtech/nym/pull/6149
+[#6148]: https://github.com/nymtech/nym/pull/6148
+[#6145]: https://github.com/nymtech/nym/pull/6145
+[#6143]: https://github.com/nymtech/nym/pull/6143
+[#6139]: https://github.com/nymtech/nym/pull/6139
+[#6138]: https://github.com/nymtech/nym/pull/6138
+[#6136]: https://github.com/nymtech/nym/pull/6136
+[#6135]: https://github.com/nymtech/nym/pull/6135
+[#6134]: https://github.com/nymtech/nym/pull/6134
+[#6131]: https://github.com/nymtech/nym/pull/6131
+
 ## [2025.19-kase] (2025-10-30)

 - update ns agent workflow ([#6154])
@@ -87,7 +87,9 @@ members = [
    "common/nymsphinx/params",
    "common/nymsphinx/routing",
    "common/nymsphinx/types",
-    "common/nyxd-scraper",
+    "common/nyxd-scraper-sqlite",
+    "common/nyxd-scraper-psql",
+    "common/nyxd-scraper-shared",
    "common/pemstore",
    "common/registration",
    "common/serde-helpers",
@@ -124,6 +126,7 @@ members = [
    "nym-credential-proxy/nym-credential-proxy",
    "nym-credential-proxy/nym-credential-proxy-requests",
    "nym-credential-proxy/vpn-api-lib-wasm",
+    "nym-data-observatory",
    "nym-ip-packet-client",
    "nym-network-monitor",
    "nym-node",
@@ -171,6 +174,7 @@ members = [
 default-members = [
    "clients/native",
    "clients/socks5",
+    "nym-authenticator-client",
    "nym-api",
    "nym-credential-proxy/nym-credential-proxy",
    "nym-node",
@@ -262,9 +266,10 @@ futures = "0.3.31"
 futures-util = "0.3"
 generic-array = "0.14.7"
 getrandom = "0.2.10"
+glob = "0.3"
 handlebars = "3.5.5"
 hex = "0.4.3"
-hickory-resolver = "0.25"
+hickory-resolver = "0.25.2"
 hkdf = "0.12.3"
 hmac = "0.12.1"
 http = "1"
@@ -346,11 +351,11 @@ tokio-tungstenite = { version = "0.20.1" }
 tokio-util = "0.7.15"
 toml = "0.8.22"
 tower = "0.5.2"
-tower-http = "0.5.2"
+tower-http = "0.6.6"
 tracing = "0.1.41"
 tracing-log = "0.2"
 tracing-opentelemetry = "0.19.0"
-tracing-subscriber = "0.3.19"
+tracing-subscriber = "0.3.20"
 tracing-tree = "0.2.2"
 tracing-indicatif = "0.3.9"
 tracing-test = "0.2.5"
@@ -397,7 +402,9 @@ cw-multi-test = "=2.3.2"
 bip32 = { version = "0.5.3", default-features = false }


-cosmrs = { version = "0.21.1" }
+cosmrs = { version = "0.22.0" }
+cosmos-sdk-proto = { version = "0.27.0" }
+ibc-proto = { version = "0.52.0" }
 tendermint = "0.40.4"
 tendermint-rpc = "0.40.4"
 prost = { version = "0.13", default-features = false }
@@ -0,0 +1,191 @@
+# config file for ansible -- http://ansible.com/
+# ==============================================
+
+# nearly all parameters can be overridden in ansible-playbook 
+# or with command line flags. ansible will read ANSIBLE_CONFIG,
+# ansible.cfg in the current working directory, .ansible.cfg in
+# the home directory or /etc/ansible/ansible.cfg, whichever it
+# finds first
+
+[defaults]
+# some basic default values...
+
+inventory       = inventory/all
+#library        = /usr/share/my_modules/
+remote_tmp     = $HOME/.ansible/tmp
+pattern        = *
+forks          = 5
+poll_interval  = 15
+transport      = smart
+remote_port    = 22
+module_lang    = C
+
+# plays will gather facts by default, which contain information about
+# the remote system.
+#
+# smart - gather by default, but don't regather if already gathered
+# implicit - gather by default, turn off with gather_facts: False
+# explicit - do not gather by default, must say gather_facts: True
+gathering = implicit
+
+# additional paths to search for roles in, colon separated
+roles_path    = ../roles
+
+# uncomment this to disable SSH key host checking
+host_key_checking = False
+
+# what flags to pass to sudo
+#sudo_flags = -H
+
+# SSH timeout
+timeout = 100
+
+# default user to use for playbooks if user is not specified
+# (/usr/bin/ansible will use current user as default)
+#remote_user = root
+
+# logging is off by default unless this path is defined
+# if so defined, consider logrotate
+#log_path = /var/log/ansible.log
+
+# default module name for /usr/bin/ansible
+#module_name = command
+
+# use this shell for commands executed under sudo
+# you may need to change this to bin/bash in rare instances
+# if sudo is constrained
+#executable = /bin/sh
+
+# if inventory variables overlap, does the higher precedence one win
+# or are hash values merged together?  The default is 'replace' but
+# this can also be set to 'merge'.
+#hash_behaviour = replace
+
+# list any Jinja2 extensions to enable here:
+#jinja2_extensions = jinja2.ext.do,jinja2.ext.i18n
+
+# if set, always use this private key file for authentication, same as 
+# if passing --private -key to ansible or ansible-playbook
+#private_key_file = /path/to/file
+
+# format of string {{ ansible_managed }} available within Jinja2 
+# templates indicates to users editing templates files will be replaced.
+# replacing {file}, {host} and {uid} and strftime codes with proper values.
+ansible_managed = Ansible managed: {file} modified on %Y-%m-%d %H:%M:%S by {uid} on {host}
+
+# by default, ansible-playbook will display "Skipping [host]" if it determines a task
+# should not be run on a host.  Set this to "False" if you don't want to see these "Skipping" 
+# messages. NOTE: the task header will still be shown regardless of whether or not the 
+# task is skipped.
+#display_skipped_hosts = True
+
+# by default (as of 1.3), Ansible will raise errors when attempting to dereference 
+# Jinja2 variables that are not set in templates or action lines. Uncomment this line
+# to revert the behavior to pre-1.3.
+#error_on_undefined_vars = False
+
+# by default (as of 1.6), Ansible may display warnings based on the configuration of the
+# system running ansible itself. This may include warnings about 3rd party packages or
+# other conditions that should be resolved if possible.
+# to disable these warnings, set the following value to False:
+#system_warnings = True
+
+# by default (as of 1.4), Ansible may display deprecation warnings for language
+# features that should no longer be used and will be removed in future versions.
+# to disable these warnings, set the following value to False:
+#deprecation_warnings = True
+
+# (as of 1.8), Ansible can optionally warn when usage of the shell and
+# command module appear to be simplified by using a default Ansible module
+# instead.  These warnings can be silenced by adjusting the following
+# setting or adding warn=yes or warn=no to the end of the command line 
+# parameter string.  This will for example suggest using the git module
+# instead of shelling out to the git command.
+# command_warnings = False
+
+
+# set plugin path directories here, separate with colons
+action_plugins     = ../../other/plugins/action
+callback_plugins   = ../../other/plugins/callback
+connection_plugins = ../../other/plugins/connection
+lookup_plugins     = ../../other/plugins/lookup
+vars_plugins       = ../../other/plugins/vars
+filter_plugins     = ../../other/plugins/filter
+
+# by default callbacks are not loaded for /bin/ansible, enable this if you
+# want, for example, a notification or logging callback to also apply to 
+# /bin/ansible runs
+#bin_ansible_callbacks = False
+
+
+# don't like cows?  that's unfortunate.
+# set to 1 if you don't want cowsay support or export ANSIBLE_NOCOWS=1 
+#nocows = 1
+
+# don't like colors either?
+# set to 1 if you don't want colors, or export ANSIBLE_NOCOLOR=1
+#nocolor = 1
+
+# the CA certificate path used for validating SSL certs. This path 
+# should exist on the controlling node, not the target nodes
+# common locations:
+# RHEL/CentOS: /etc/pki/tls/certs/ca-bundle.crt
+# Fedora     : /etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem
+# Ubuntu     : /usr/share/ca-certificates/cacert.org/cacert.org.crt
+#ca_file_path = 
+
+# the http user-agent string to use when fetching urls. Some web server
+# operators block the default urllib user agent as it is frequently used
+# by malicious attacks/scripts, so we set it to something unique to 
+# avoid issues.
+#http_user_agent = ansible-agent
+
+# if set to a persistant type (not 'memory', for example 'redis') fact values
+# from previous runs in Ansible will be stored.  This may be useful when
+# wanting to use, for example, IP information from one group of servers
+# without having to talk to them in the same playbook run to get their
+# current IP information.
+fact_caching = memory
+
+[paramiko_connection]
+
+# uncomment this line to cause the paramiko connection plugin to not record new host
+# keys encountered.  Increases performance on new host additions.  Setting works independently of the
+# host key checking setting above.
+#record_host_keys=False
+
+# by default, Ansible requests a pseudo-terminal for commands executed under sudo. Uncomment this
+# line to disable this behaviour.
+#pty=False
+
+[ssh_connection]
+
+# ssh arguments to use
+# Leaving off ControlPersist will result in poor performance, so use 
+# paramiko on older platforms rather than removing it
+#ssh_args = -o ControlMaster=auto -o ControlPersist=60s
+
+# The path to use for the ControlPath sockets. This defaults to
+# "%(directory)s/ansible-ssh-%%h-%%p-%%r", however on some systems with
+# very long hostnames or very long path names (caused by long user names or 
+# deeply nested home directories) this can exceed the character limit on
+# file socket names (108 characters for most platforms). In that case, you 
+# may wish to shorten the string below.
+# 
+# Example: 
+# control_path = %(directory)s/%%h-%%r
+#control_path = %(directory)s/ansible-ssh-%%h-%%p-%%r
+
+# Enabling pipelining reduces the number of SSH operations required to 
+# execute a module on the remote server. This can result in a significant 
+# performance improvement when enabled, however when using "sudo:" you must 
+# first disable 'requiretty' in /etc/sudoers
+#
+# By default, this option is disabled to preserve compatibility with
+# sudoers configurations that have requiretty (the default on many distros).
+# 
+#pipelining = False
+
+# if True, make ansible use scp if the connection type is ssh 
+# (default is sftp)
+scp_if_ssh = True
@@ -0,0 +1,8 @@
+---
+- name: Nym node bonding / post-installation
+  hosts: all    # or a specific host/group
+  gather_facts: false
+  serial: 1  
+
+  roles:
+    - role: postinstall
@@ -0,0 +1,10 @@
+---
+- name: "Deploy Nym node"
+  hosts: all    # or a specific host/group
+  become: true
+  roles:
+    - base
+    - nym
+    - nginx
+    - tunnel # comment out for mixnode
+    - quic   # comment out for mixnode or non-wireguard gateway
@@ -0,0 +1,44 @@
+---
+ansible_ssh_private_key_file: ~/.ssh/<SSH_KEY>
+
+# nym_version: "v2025.21-mozzarella"
+# 
+# NOTE:
+# if you want to pin Nym to a specific version instead of using the
+# latest release from GitHub in /tasks/main.yml then
+# uncomment the line above and set the tag
+
+cli_url: "https://github.com/nymtech/nym/releases/download/nym-binaries-{{ nym_version }}/nym-cli"
+tunnel_manager_url: "https://github.com/nymtech/nym/raw/refs/heads/develop/scripts/nym-node-setup/network-tunnel-manager.sh"
+quic_bridge_deployment_url: "https://raw.githubusercontent.com/nymtech/nym/refs/heads/develop/scripts/nym-node-setup/quic_bridge_deployment.sh"
+
+# NOTE: These values will be used globally unless overwritten per node in inventory/all
+ansible_user: root                       # used for ssh, like `ssh root@nym-exit.ch-1.mynodes.net`
+email: "<EMAIL>"                         # used in certbot, description.toml and landing page
+website: "<WEBSITE>"                     # it is used in the description.toml
+description: "<NODE_PUBLIC_DESCRIPTION>" # or define per node in inventory/all
+
+# NOTE: Set these vars if you want them globally for all nodes
+# Per node changes in inventory/all will overwrite these global ones:
+hostname: ""            # this is a fallback, keep it and setup hostname per node in inventory/all
+# moniker: "<MONIKER>"                    # if not setup here not in inventory/all it get's derived from the hostname
+# mode: <MODE>                            # entry-gateway/exit-gateway/mixnode 
+# wireguard_enabled: <WIREGUARD_ENABLED>  # true/false
+
+# NOTE: Possible vars to incule on landing page, etc.
+# operator_name: "<OPERATOR_NAME>"
+
+packages:
+  - tmux
+  - speedtest-cli
+  - nano
+  - htop
+  - git
+  - zip
+  - nala
+  - curl
+  - neovim
+  - ca-certificates
+  - jq
+  - wget
+  - ufw
@@ -0,0 +1,34 @@
+[nym_nodes]
+# READ CONFIGURATION GUIDE:
+# https://nym.com//docs/operators/orchestration/ansible#configuration
+
+# VARIABLES INFO
+# required vars to set values per node: 
+# `ansible_host`, `hostname`, `location`
+
+# global vars can be set in the group_vars/all.yml, for example:
+# `email`, `ansible_user`, `moniker`, `description`,  `mode`, `wireguard_enabled`
+# othersise they must be set per node!
+
+############
+# TEMPLATE #
+############
+# node1 ansible_host=<YOUR_SERVER_IP> ansible_user=<USER> hostname=<HOSTNAME> location=<LOCATION> email=<EMAIL> mode=<MODE> wireguard_enabled=<true/false> moniker=<MONIKER> description=<DESCRIPTION>
+
+# remove all comments and exchange the <VARIABLES> with your real values for each node
+# without <> brackets
+
+# PRIORITY ORDER
+# anything setup globaly can be overwritten in this file per node  
+# if provided here, it takes priority over the global setting
+
+# EXAMPLES
+# exit + wireguard gateway:
+# node2 ansible_host=11.12.13.14 hostname=nym-exit.ch-1.mydomain.net mode=exit-gateway location=CH wireguard_enabled=true
+
+# entry gateway, no wireguard:
+# node3 ansible_host=12.13.14.15 hostname=nym-entry.ch-2.mydomain.net mode=entry-gateway location=CH wireguard_enabled=false
+
+# NOTE:
+# all examples above don't have defined user, email nor description as we use the definition from group_vars/main.yml without an attempt of overwriting it
+# all examples above don't have moniker defined as there is a function in /templates/description.toml.j2 deriving it from the hostname
@@ -0,0 +1,9 @@
+---
+- name: "Upgrade Nym node"
+  hosts: all    # or a specific host/group or limit via -l on CLI (ansible-playbook playbooks/upgrade.yml -l mynode1)
+  become: true
+  serial: 1
+  
+  roles:
+    - base
+    - upgrade
@@ -0,0 +1,22 @@
+- name: Set hostname
+  hostname:
+    name: "{{ hostname }}"
+  when: hostname is defined and hostname | length > 0
+
+- name: Install aptitude 
+  apt:
+    name: aptitude
+    update_cache: yes
+    state: present
+    force_apt_get: yes
+
+- name: Update packages
+  apt:
+    update_cache: yes
+    upgrade: yes
+    
+- name: Install essential packages
+  package:
+    name: "{{ packages }}"
+    state: latest
+    update_cache: yes
@@ -0,0 +1,61 @@
+- name: Install nginx and certbot
+  apt:
+    name:
+      - nginx
+      - certbot
+      - python3-certbot-nginx
+    state: present
+
+- name: Create web root directory
+  file:
+    path: "/var/www/{{ hostname }}"
+    state: directory
+    mode: "0755"
+
+- name: Create landing page template
+  tags: landing
+  template:
+    src: landing.html.j2
+    dest: "/var/www/{{ hostname }}/index.html"
+
+- name: Remove default nginx site
+  file:
+    path: /etc/nginx/sites-enabled/default
+    state: absent
+
+- name: Add bare-bones nginx template
+  template:
+    src: nginx-site.conf.j2
+    dest: "/etc/nginx/sites-available/{{ hostname }}"
+
+- name: Enable nginx config
+  file:
+    src: "/etc/nginx/sites-available/{{ hostname }}"
+    dest: "/etc/nginx/sites-enabled/{{ hostname }}"
+    state: link
+
+- name: Validate nginx configuration
+  command: nginx -t
+  changed_when: false
+
+- name: Obtain SSL certificate
+  command:
+    cmd: "certbot --nginx --non-interactive --agree-tos --redirect -m {{ email }} -d {{ hostname }}"
+
+- name: Add wss config from nginx template
+  template:
+    src: wss-config.conf.j2
+    dest: "/etc/nginx/sites-available/nym-wss-config"
+
+- name: Enable WSS config
+  file:
+    src: "/etc/nginx/sites-available/nym-wss-config"
+    dest: "/etc/nginx/sites-enabled/nym-wss-config"
+    state: link
+
+- name: Validate nginx config after wss
+  command: nginx -t
+  changed_when: false
+
+- name: Restart nginx to apply changes
+  service: name=nginx state=restarted enabled=yes
@@ -0,0 +1,218 @@
+<!DOCTYPE html>
+<html lang="en-US">
+<head>
+<meta charset="UTF-8">
+<title>This is a NYM Exit Gateway</title>
+<meta name="viewport" content="width=device-width, initial-scale=1">
+<link rel="icon" type="image/png" href="">
+
+<style>
+:root {
+  /* font + theme tokens */
+  font-family: Consolas, "Ubuntu Mono", Menlo, "DejaVu Sans Mono", monospace;
+  --background-color: #242B2D;
+  --text-color: #FFFFFF;
+  --link-color: #07ff94;
+  --title-color: #07ff94;
+}
+
+html {
+  background: var(--background-color);
+}
+
+body {
+  margin-left: auto;
+  margin-right: auto;
+  padding-left: 5vw;
+  padding-right: 5vw;
+  max-width: 1000px;
+  color: var(--text-color); /* default text color */
+}
+
+h1 {
+  font-size: 55px;
+  text-align: center;
+  color: var(--title-color);
+}
+
+p {
+  color: var(--text-color);
+}
+
+p, a {
+  font-size: 20px;
+}
+
+a {
+  color: var(--link-color);
+  text-decoration: none;
+}
+
+a:hover {
+  filter: brightness(.8);
+  text-decoration: underline;
+}
+
+.links {
+  display: flex;
+  flex-wrap: wrap;
+  justify-content: space-evenly;
+}
+
+.links > a {
+  margin: 10px;
+  white-space: nowrap;
+}
+</style>
+</head>
+
+<body>
+<main>
+  <h1>This is a NYM Exit Gateway</h1>
+
+
+  <p>
+    You are most likely accessing this website because you've had some issue with
+    the traffic coming from this IP. This router is part of the <a
+    href="https://nym.com/">NYM project</a>, which is
+    dedicated to <a href="https://nym.com/about/mission">create</a> outstanding
+    privacy software that is legally compliant without sacrificing integrity or
+    having any backdoors.
+    This router IP should be generating no other traffic, unless it has been
+    compromised.
+  </p>
+
+  <p><strong>
+    If you are a representative of a company who feels that this router is being
+    used to violate the DMCA, please be aware that this machine does not host or
+    contain any illegal content. Also be aware that network infrastructure
+    maintainers are not liable for the type of content that passes over their
+    equipment, in accordance with <a
+    href="https://www.law.cornell.edu/uscode/text/17/512">DMCA
+    "safe harbor" provisions</a>. In other words, you will have just as much luck
+    sending a takedown notice to the Internet backbone providers.
+  </strong></p>
+
+  <p>
+    Nym Network is operated by a decentralised community of node operators
+    and stakers. Nym Network is trustless, meaning that no parts of the system
+    nor its operators have access to information that might compromise the privacy
+    of users. Nym software enacts a strict principle of data minimisation and has
+    no back doors. The Nym mixnet works by encrypting packets in several layers
+    and relaying those through a multi-layered network called a mixnet,  eventually
+    letting the traffic exit the Nym mixnet through an exit gateway like this one.
+    This design makes it impossible for a service to know which user is connecting to it,
+    since it can only see the IP-address of the Nym exit gateway:
+  </p>
+
+  <p style="text-align:center;margin:40px 0">
+    <svg xmlns="http://www.w3.org/2000/svg" width="500" viewBox="0 0 490.28 293.73" style="width:100%;max-width:600px" role="img" aria-label="Diagram of how a user connects through the Nym network">
+      <desc>Illustration showing how a user might connect to a service through the Nym Network. The user first sends their data through three daisy-chained encrypted Nym nodes that exist on three different continents. Then the last Nym node in the chain connects to the target service over the normal internet.</desc>
+      <defs>
+        <style>
+          .t {
+            fill: var(--text-color);
+            stroke: var(--text-color);
+          }
+        </style>
+      </defs>
+      <!-- (SVG content left unchanged) -->
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+      <g fill="none">
+        <path stroke="#cf63a6" stroke-linecap="round" stroke-width="2.76" d="M135.2 140.58c61.4-3.82 115.95-118.83 151.45-103.33"/>
+        <path stroke="#cf63a6" stroke-linecap="round" stroke-width="2.76" d="M74.43 46.66c38.15 8.21 64.05 42.26 60.78 93.92M286.65 37.25c-9.6 39.44-3.57 57.12-35.64 91.98"/>
+        <path stroke="#e4c101" stroke-dasharray="9.06,2.265" stroke-width="2.27" d="M397.92 162.52c-31.38 1.26-90.89-53.54-148.3-36.17"/>
+        <path stroke="#cf63a6" stroke-linecap="round" stroke-width="2.77" d="M17.6 245.88c14.35 0 14.4.05 28-.03"/>
+        <path stroke="#e3bf01" stroke-dasharray="9.06,2.265" stroke-width="2.27" d="M46.26 274.14c-17.52-.12-16.68.08-30.34.07"/>
+      </g>
+      <g transform="translate(120.8 -35.81)">
+        <circle cx="509.78" cy="68.74" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="440.95" cy="251.87" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="212.62" cy="272.19" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="92.12" cy="87.56" r="18.12" fill="#240a3b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="730.88" cy="315.83" r="18.12" fill="#67727b" transform="translate(-93.3 38.03) scale(.50637)"/>
+        <circle cx="-102.85" cy="282.18" r="9.18" fill="#240a3b"/>
+        <circle cx="-102.85" cy="309.94" r="9.18" fill="#67727b"/>
+      </g>
+      <g class="t">
+        <text xml:space="preserve" x="-24.76" y="10.37" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="-24.76" y="10.37">The user</tspan></text>
+        <text xml:space="preserve" x="150.63" y="196.62" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="150.63" y="196.62">This server</tspan></text>
+        <text xml:space="preserve" x="346.39" y="202.63" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="346.39" y="202.63">Your service</tspan></text>
+        <text xml:space="preserve" x="34.52" y="249.07" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="34.52" y="249.07">Nym network link</tspan></text>
+        <text xml:space="preserve" x="34.13" y="276.05" stroke-width=".26" font-size="16.93" font-weight="700" style="line-height:1.25" transform="translate(27.79 2.5)" word-spacing="0"><tspan x="34.13" y="276.05">Unencrypted link</tspan></text>
+        <path fill="none" stroke-linecap="round" stroke-width="1.67" d="M222.6 184.1c-2.6-15.27 8.95-23.6 18.43-38.86m186.75 45.61c-.68-10.17-9.4-17.68-18.08-23.49"/>
+        <path fill="none" stroke-linecap="round" stroke-width="1.67" d="M240.99 153.41c.35-3.41 1.19-6.17.04-8.17m-7.15 5.48c1.83-2.8 4.58-4.45 7.15-5.48"/>
+        <path fill="none" stroke-linecap="round" stroke-width="1.67" d="M412.43 173.21c-2.2-3.15-2.54-3.85-2.73-5.85m0 0c2.46-.65 3.85.01 6.67 1.24M61.62 40.8C48.89 36.98 36.45 27.54 36.9 18.96M61.62 40.8c.05-2.58-3.58-4.8-5.25-5.26m-2.65 6.04c1.8.54 6.8 1.31 7.9-.78"/>
+        <path fill="none" stroke-linecap="round" stroke-linejoin="round" stroke-width="2.44" d="M1.22 229.4h247.74v63.1H1.22z"/>
+      </g>
+    </svg>
+  </p>
+
+  <p><a href="https://nym.com/about/mixnet">Read more about how Nym works.</a></p>
+
+  <p>
+    Nym relies on a growing ecosystem of users, developers and researcher partners
+    aligned with the mission to make sure Nym software is running, remains usable
+    and solves real problems. While Nym is not designed for malicious computer
+    users, it is true that they can use the network for malicious ends. This
+    is largely because criminals and hackers have significantly better access to
+    privacy and anonymity than do the regular users whom they prey upon. Criminals
+    can and do build, sell, and trade far larger and more powerful networks than
+    Nym on a daily basis. Thus, in the mind of this operator, the social need for
+    easily accessible censorship-resistant private, anonymous communication trumps
+    the risk of unskilled bad actors, who are almost always more easily uncovered
+    by traditional police work than by extensive monitoring and surveillance anyway.
+  </p>
+
+  <p>
+    In terms of applicable law, the best way to understand Nym is to consider it a
+    network of routers operating as common carriers, much like the Internet
+    backbone. However, unlike the Internet backbone routers, Nym mixnodes do not
+    contain identifiable routing information about the source of a packet and do
+    mix the user internet traffic with that of other users, making communications
+    private and protecting not just the user content but the metadata
+    (user's IP address, who the user talks to, when, where, from what device and
+    more) and no single Nym node can determine both the origin and destination
+    of a given transmission.
+  </p>
+
+  <p>
+    As such, there is nothing the operator of this Exit Gateway can do to help you
+    track the connection further. This Exit Gateway maintains no logs of any of the
+    Nym Network, so there is little that can be done to trace either legitimate or
+    illegitimate traffic and most importantly the operator cannot tell apart one from
+    the other because of the cryptography design making such selection impossible
+    for the operator. Attempts to seize this router will accomplish nothing.
+  </p>
+
+  <p>
+    To decentralise and enable privacy for a broad range of services, this
+    Exit Gateway adopts an <a href="https://nymtech.net/.wellknown/network-requester/exit-policy.txt">Exit Policy</a>
+    serving as a safeguard.
+  </p>
+
+  <p>
+    That being said, if you still have a complaint about the router, you may email the
+    <a href="mailto:{{ email }}">maintainer</a>. If complaints are related to a particular service that is being abused,
+    the maintainer will submit that to the NYM Operators Community in order to add it to the Exit Policy cited above.
+    The community governance can only blacklist entire IP:port destinations across the entire network.
+  </p>
+
+  <p>
+    You also have the option of blocking this IP address and others on the Nym network if you so desire.
+    The Nym project provides a <a href="https://nym.com/explorer">
+    web service</a> to fetch a list of all IP addresses of Nym Gateway Exit nodes that allow exiting to a
+    specified IP:port combination. Please be considerate when using these options.
+  </p>
+  <p style="text-align:center">
+    <img
+      class="logo"
+      src="https://raw.githubusercontent.com/nymtech/websites/main/www/nym.com/public/images/Nym_meta_Image.png"
+      alt=""
+      style="max-width:320px;width:100%;height:auto"
+      onerror="this.onerror=null;this.src='/images/nym_logo.png';"
+    />
+  </p>
+</main>
+</body>
+</html>
@@ -0,0 +1,13 @@
+server {
+    listen 80;
+    listen [::]:80;
+
+    server_name {{ hostname }};
+
+    location / {
+        proxy_pass http://127.0.0.1:8080;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header Host $host;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+}
@@ -0,0 +1,35 @@
+server {
+    listen 9001 ssl http2;
+    listen [::]:9001 ssl http2;
+
+    server_name {{ hostname }};
+
+    ssl_certificate /etc/letsencrypt/live/{{ hostname }}/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/{{ hostname }}/privkey.pem;
+    include /etc/letsencrypt/options-ssl-nginx.conf;
+    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
+
+    access_log /var/log/nginx/access.log;
+    error_log  /var/log/nginx/error.log;
+
+    location /favicon.ico {
+        return 204;
+        access_log off;
+        log_not_found off;
+    }
+
+    location / {
+        add_header 'Access-Control-Allow-Origin' '*' always;
+        add_header 'Access-Control-Allow-Credentials' 'true' always;
+        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS, HEAD' always;
+        add_header 'Access-Control-Allow-Headers' '*' always;
+
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "Upgrade";
+        proxy_set_header X-Forwarded-For $remote_addr;
+
+        proxy_pass http://localhost:9000;
+        proxy_intercept_errors on;
+    }
+}
@@ -0,0 +1,40 @@
+---
+# Where binaries live
+nym_install_dir: /root/nym-binaries
+
+# nym-node run arguments (defaults, can be overridden per host/group)
+http_bind_address: "0.0.0.0:8080"        # maps to --http-bind-address
+mixnet_bind_address: "0.0.0.0:1789"      # maps to --mixnet-bind-address
+
+
+# WireGuard boolean
+wireguard_enabled: "{{ wireguard_enabled | default(false) | bool }}"
+
+# Landing page base dir, hostname is appended in the task
+landing_page_assets_base_dir: "/var/www"
+
+# Flag toggles
+# accept_operator_terms: true              # controls --accept-operator-terms-and-conditions
+nym_write_flag: true                     # controls -w
+nym_init_only_flag: true                 # controls --init-only
+wss_port: 9001                           # controlls --announce-wss-port
+
+# Optional: extra flags if you want to append more later
+nym_extra_flags: ""
+
+# CLI URL (nym_version can be set elsewhere / via GitHub API)
+nym_cli_url: "https://github.com/nymtech/nym/releases/download/{{ nym_version }}/nym-cli"
+
+# UFW
+nym_ufw_enable: true
+
+nym_ufw_rules:
+  - { port: 22,    proto: tcp }
+  - { port: 80,    proto: tcp }
+  - { port: 443,   proto: tcp }
+  - { port: 1789,  proto: tcp }
+  - { port: 1790,  proto: tcp }
+  - { port: 8080,  proto: tcp }
+  - { port: 9000,  proto: tcp }
+  - { port: 9001,  proto: tcp }
+  - { port: 51822, proto: udp }
@@ -0,0 +1 @@
+#!/bin/bash
@@ -0,0 +1,3 @@
+- name: Reload systemd
+  systemd:
+    daemon_reload: yes
@@ -0,0 +1,38 @@
+---
+# Useful when the host is behind a NAT
+- name: Fetch the public IP address
+  command: "curl -4 canhazip.com"
+  register: ipv4
+  changed_when: false
+  failed_when: false
+
+- name: Set public IP address
+  set_fact:
+    public_ip: "{{ ipv4.stdout | default(ansible_default_ipv4.address) }}"
+
+- name: Initialize nym node
+  # Delete the part from --hostname onward if you run  mode=mixnode only
+  command:
+    cmd: >
+      {{ nym_install_dir }}/nym-node run
+      --mode {{ mode }}
+      --public-ips {{ public_ip }}
+      --http-bind-address {{ http_bind_address }}
+      --mixnet-bind-address {{ mixnet_bind_address }}
+      --location {{ location }}
+      {% if accept_operator_terms %}--accept-operator-terms-and-conditions{% endif %}
+
+      {{ nym_extra_flags }}
+
+      --hostname {{ hostname }}
+      --wireguard-enabled {{ wireguard_enabled }}
+      --landing-page-assets-path {{ landing_page_assets_base_dir }}/{{ hostname }}/
+      {% if nym_write_flag %}-w{% endif %}
+      {% if nym_init_only_flag %}--init-only{% endif %}
+      --announce-wss-port {{ wss_port }}
+
+
+- name: Update nym description
+  template:
+    src: description.toml.j2
+    dest: /root/.nym/nym-nodes/default-nym-node/data/description.toml
@@ -0,0 +1,25 @@
+- name: Configure UFW rules
+  ufw:
+    rule: allow
+    port: "{{ item.port }}"
+    proto: "{{ item.proto }}"
+    comment: "{{ item.comment | default(omit) }}"
+  loop: "{{ nym_ufw_rules }}"
+  loop_control:
+    label: "{{ item.port }}/{{ item.proto }}"
+  when:
+    - nym_ufw_enable
+    - item.when | default(true)
+
+- name: Allow bandwidth/topup rule inside WG tunnel
+  command: >
+    ufw allow in on nymwg to any port 51830 proto tcp comment 'bandwidth queries/topup'
+  when:
+    - nym_ufw_enable
+    - (wireguard_enabled | bool)
+
+- name: Enable UFW
+  ufw:
+    state: enabled
+  when:
+    nym_ufw_enable
@@ -0,0 +1,34 @@
+---
+- name: Create nym directory
+  file:
+    path: "{{ nym_install_dir }}"
+    state: directory
+    mode: "0755"
+
+- name: Get latest Nym release metadata
+  uri:
+    url: https://api.github.com/repos/nymtech/nym/releases/latest
+    return_content: yes
+  register: latest_release
+  when: nym_version is not defined or nym_version == 'latest'
+
+- name: Set nym_version from GitHub API
+  set_fact:
+    nym_version: "{{ latest_release.json.tag_name }}"
+  when: nym_version is not defined or nym_version == 'latest'
+
+- name: Set binary URL
+  set_fact:
+    binary_url: "https://github.com/nymtech/nym/releases/download/{{ nym_version }}/nym-node"
+
+- name: Download nym-node binary
+  get_url:
+    url: "{{ binary_url }}"
+    dest: "{{ nym_install_dir }}/nym-node"
+    mode: "0755"
+
+- name: Download nym-cli binary
+  get_url:
+    url: "{{ nym_cli_url }}"
+    dest: "{{ nym_install_dir }}/nym-cli"
+    mode: "0755"
@@ -0,0 +1,12 @@
+---
+- name: Install Nym binaries
+  import_tasks: install.yml
+
+- name: Configure Nym node
+  import_tasks: config.yml
+
+- name: Configure firewall for Nym
+  import_tasks: firewall.yml
+
+- name: Configure and start Nym service
+  import_tasks: service.yml
@@ -0,0 +1,15 @@
+---
+- name: Template systemd service
+  tags: systemctl
+  template:
+    src: nym-node.service.j2
+    dest: /etc/systemd/system/nym-node.service
+  notify: Reload systemd
+
+- name: Enable and start nym service
+  tags: systemctl
+  systemd:
+    name: nym-node
+    enabled: yes
+    state: started
+    daemon_reload: yes
@@ -0,0 +1,20 @@
+{# Priority:
+   1. Use moniker if provided in inventory
+   2. Else strip "nym-exit." prefix if hostname starts with it
+   3. Else use hostname unchanged
+#}
+
+{% if moniker is defined and moniker | length > 0 %}
+    {% set moniker_final = moniker %}
+{% else %}
+    {% if hostname is defined and hostname.startswith('nym-exit.') %}
+        {% set moniker_final = hostname | regex_replace('^nym-exit\\.', '') %}
+    {% else %}
+        {% set moniker_final = hostname %}
+    {% endif %}
+{% endif %}
+
+moniker = "{{ moniker_final }}"
+website = " {{ website }}"
+security_contact = "{{ email }}"
+details = "{{ description }}"
@@ -0,0 +1,15 @@
+[Unit]
+Description=Nym Node
+StartLimitInterval=350
+StartLimitBurst=10
+
+[Service]
+User={{ ansible_user }}
+LimitNOFILE=65536
+ExecStart=/root/nym-binaries/nym-node run --mode {{ mode }} --accept-operator-terms-and-conditions --wireguard-enabled {{ wireguard_enabled }}
+KillSignal=SIGINT
+Restart=on-failure
+RestartSec=30
+
+[Install]
+WantedBy=multi-user.target
@@ -0,0 +1,49 @@
+- name: Show which node is being bonded
+  tags: bonding
+  debug:
+    msg: "Bonding Nym node: {{ hostname }}"
+
+- name: Get bonding details
+  tags: bonding
+  command: "/root/nym-binaries/nym-node bonding-information"
+  register: bondinfo
+  changed_when: false
+
+- name: Display bonding info
+  tags: bonding
+  debug:
+    msg: "{{ item }}"
+  loop: "{{ bondinfo.stdout_lines }}"
+
+
+- name: Prompt operator to generate contract message in wallet
+  tags: bonding
+  pause:
+    prompt: |
+      ** Using the bonding information above:
+
+      1. Open your wallet  
+      2. Go to Bonding section
+      3. Fill Hostname and Identity key from the message printed above
+      4. Copy the CONTRACT MESSAGE that your wallet displays  
+      5. Paste it below and press Enter
+
+      Paste CONTRACT MESSAGE here:
+  register: contract_msg_input
+
+- name: Sign bonding contract message on the node
+  tags: bonding
+  command:
+    argv:
+      - /root/nym-binaries/nym-node
+      - sign
+      - --contract-msg
+      - "{{ contract_msg_input.user_input }}"
+      - --output
+      - json
+  register: sign_output
+
+- name: Display full signed message exactly as returned
+  tags: bonding
+  debug:
+    msg: "{{ sign_output.stdout }}"
@@ -0,0 +1,16 @@
+- name: Download quic_bridge_deployment.sh
+  tags: quic bridge deployment
+  get_url:
+    url: "{{ quic_bridge_deployment_url }}"
+    dest: "/root/nym-binaries/quic_bridge_deployment.sh"
+    mode: "0755"
+
+- name: Configure tunnel manager
+  tags: quic bridge deployment
+  become: true
+  command:
+    cmd: "/root/nym-binaries/quic_bridge_deployment.sh {{ item }}"
+  environment:
+    NONINTERACTIVE: "1"
+  loop:
+    - full_bridge_setup
@@ -0,0 +1,14 @@
+- name: Download network-tunnel-manager.sh
+  tags: network tunnel manager
+  get_url:
+    url: "{{ tunnel_manager_url }}"
+    dest: "/root/nym-binaries/network-tunnel-manager.sh"
+    mode: "0755"
+
+- name: Configure tunnel manager
+  tags: network tunnel manager
+  become: true
+  command:
+    cmd: "/root/nym-binaries/network-tunnel-manager.sh {{ item }}"
+  loop:
+    - complete_networking_configuration
@@ -0,0 +1,10 @@
+nym_binary_dir: /root/nym-binaries
+nym_binary_path: "{{ nym_binary_dir }}/nym-node"
+nym_backup_dir: "{{ nym_binary_dir }}/bak"
+nym_backup_path: "{{ nym_backup_dir }}/nym-node"
+nym_service_name: nym-node
+
+# nym_version: "v2025.21-mozzarella"
+# Optional: set this to pin a specific release tag in (e.g. v2025.21-mozzarella)
+# otherwise the GitHub “latest” release is used
+
@@ -0,0 +1,30 @@
+- name: Get latest Nym release metadata
+  uri:
+    url: https://api.github.com/repos/nymtech/nym/releases/latest
+    return_content: yes
+  register: latest_release
+  when: nym_version is not defined and not ansible_check_mode
+
+- name: Set nym_version from GitHub API
+  set_fact:
+    nym_version: "{{ latest_release.json.tag_name }}"
+  when: nym_version is not defined and not ansible_check_mode
+
+- name: Show target Nym version tag
+  debug:
+    msg: "Target Nym release tag: {{ nym_version | default('latest (check-mode)') }}"
+
+- name: Generate binary_url from version
+  set_fact:
+    binary_url: >-
+      https://github.com/nymtech/nym/releases/download/{{ nym_version }}/nym-node
+  when: not ansible_check_mode
+
+- name: Download nym-node binary
+  get_url:
+    url: "{{ binary_url }}"
+    dest: "{{ nym_binary_path }}"
+    mode: "0755"
+  register: download_result
+  failed_when: false
+  when: not ansible_check_mode
@@ -0,0 +1,122 @@
+# run --version on the new binary
+- name: Check new nym-node version
+  command:
+    argv:
+      - "{{ nym_binary_path }}"
+      - --version
+  register: nym_new_version_cmd
+  failed_when: false
+  changed_when: false
+  when: not ansible_check_mode
+
+# show the full stdout so we don’t depend on regex parsing at all
+# show full upgraded version output, line by line
+- name: Show upgraded nym-node version info
+  debug:
+    msg: >-
+      {{
+        [
+          "New nym-node --version rc: " ~ (nym_new_version_cmd.rc | default('unset') | string),
+          "New nym-node --version output:"
+        ]
+        + (nym_new_version_cmd.stdout_lines | default([]))
+      }}
+  when: not ansible_check_mode
+
+# decide if upgrade is successful
+# success means: the binary executed without an error (rc == 0)
+- name: Determine if upgrade is successful
+  set_fact:
+    upgrade_ok: "{{ (nym_new_version_cmd.rc | default(1)) == 0 }}"
+  when: not ansible_check_mode
+
+# show the decision for debugging
+- name: Debug upgrade_ok decision
+  debug:
+    msg:
+      - "upgrade_ok: {{ upgrade_ok }}"
+  when: not ansible_check_mode
+
+#########
+# success
+#########
+
+# show the full version output to the user, line-by-line
+- name: Show upgraded nym-node version info
+  debug:
+    msg:
+      - "Upgraded nym-node version output:"
+      - "{{ nym_new_version_cmd.stdout_lines | default([]) }}"
+  when: not ansible_check_mode and upgrade_ok | default(false)
+
+
+# remove backup
+- name: Remove backup after successful upgrade
+  file:
+    path: "{{ nym_backup_path }}"
+    state: absent
+  when:
+    - not ansible_check_mode
+    - upgrade_ok | default(false)
+    - nym_node_bin.stat.exists | default(false)
+
+# restart service
+- name: Restart nym-node service after successful upgrade
+  systemd:
+    name: "{{ nym_service_name }}"
+    state: restarted
+  when: not ansible_check_mode and upgrade_ok | default(false)
+
+# report success
+- name: Report successful upgrade
+  debug:
+    msg: >-
+      Upgrade successful. nym-node binary executed correctly and the service has been restarted.
+  when: not ansible_check_mode and upgrade_ok | default(false)
+
+#########
+# failure
+#########
+
+- name: Restore previous nym-node binary after failed upgrade
+  copy:
+    src: "{{ nym_backup_path }}"
+    dest: "{{ nym_binary_path }}"
+    mode: "0755"
+    remote_src: true
+  when:
+    - not ansible_check_mode
+    - (upgrade_ok | default(false)) == false
+    - nym_node_bin.stat.exists | default(false)
+
+- name: Remove backup after rollback
+  file:
+    path: "{{ nym_backup_path }}"
+    state: absent
+  when:
+    - not ansible_check_mode
+    - (upgrade_ok | default(false)) == false
+    - nym_node_bin.stat.exists | default(false)
+
+# always restart the service with the restored binary
+- name: Restart nym-node service with previous version after failed upgrade
+  systemd:
+    name: "{{ nym_service_name }}"
+    state: restarted
+  when:
+    - not ansible_check_mode
+    - (upgrade_ok | default(false)) == false
+    - nym_node_bin.stat.exists | default(false)
+
+- name: Report failed upgrade and rollback
+  debug:
+    msg: >-
+      Upgrade NOT successful. The previous nym-node binary has been restored
+      and the nym-node service has been restarted with the old version.
+  when: not ansible_check_mode and (upgrade_ok | default(false)) == false
+
+# optional: hard-fail the play for CI environments
+#- name: Fail the play to signal upgrade failure
+#  fail:
+#    msg: "nym-node upgrade failed; rolled back to previous binary."
+#  when: not ansible_check_mode and (upgrade_ok | default(false)) == false
@@ -0,0 +1,8 @@
+- name: Prepare for nym-node upgrade (backup, stop service)
+  include_tasks: prepare.yml
+
+- name: Fetch and install latest nym-node binary
+  include_tasks: fetch_latest.yml
+
+- name: Verify new nym-node and finalize (restart or rollback)
+  include_tasks: finalize.yml
@@ -0,0 +1,69 @@
+# stop service before touching the binary
+- name: Stop nym-node service
+  systemd:
+    name: "{{ nym_service_name }}"
+    state: stopped
+  when: not ansible_check_mode
+
+# check if the current binary exists
+- name: Check existing nym-node binary
+  stat:
+    path: "{{ nym_binary_path }}"
+  register: nym_node_bin
+
+# capture current nym-node version (if present)
+- name: Capture current nym-node version (if present)
+  command:
+    argv:
+      - "{{ nym_binary_path }}"
+      - --version
+  register: nym_current_version_cmd
+  failed_when: false
+  changed_when: false
+  when:
+    - nym_node_bin.stat.exists
+    - not ansible_check_mode
+
+# show full current version output instead of trying to parse it
+# show full current version output, line by line
+- name: Show current nym-node version info
+  debug:
+    msg: >-
+      {{
+        [
+          "Current nym-node --version rc: " ~ (nym_current_version_cmd.rc | default('unset') | string),
+          "Current nym-node --version output:"
+        ]
+        + (nym_current_version_cmd.stdout_lines | default([]))
+      }}
+  when:
+    - nym_node_bin.stat.exists
+    - not ansible_check_mode
+
+# ensure backup directory exists
+- name: Ensure backup directory exists
+  file:
+    path: "{{ nym_backup_dir }}"
+    state: directory
+    mode: "0755"
+  when: not ansible_check_mode
+
+# backup existing nym-node binary
+- name: Backup existing nym-node binary
+  copy:
+    src: "{{ nym_binary_path }}"
+    dest: "{{ nym_backup_path }}"
+    remote_src: true
+    mode: "0755"
+  when:
+    - not ansible_check_mode
+    - nym_node_bin.stat.exists
+
+# remove current nym-node binary
+- name: Remove current nym-node binary
+  file:
+    path: "{{ nym_binary_path }}"
+    state: absent
+  when:
+    - not ansible_check_mode
+    - nym_node_bin.stat.exists
@@ -1,6 +1,6 @@
 [package]
 name = "nym-client"
-version = "1.1.65"
+version = "1.1.67"
 authors = ["Dave Hrycyszyn <futurechimp@users.noreply.github.com>", "Jędrzej Stuczyński <andrew@nymtech.net>"]
 description = "Implementation of the Nym Client"
 edition = "2021"
@@ -2594,9 +2594,9 @@
      }
    },
    "node_modules/node-forge": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.0.tgz",
-      "integrity": "sha512-08ARB91bUi6zNKzVmaj3QO7cr397uiDT2nJ63cHjyNtCTWIgvS47j3eT0WfzUwS9+6Z5YshRaoasFkXCKrIYbA==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.2.tgz",
+      "integrity": "sha512-6xKiQ+cph9KImrRh0VsjH2d8/GXA4FIMlgU4B757iI1ApvcyA9VlouP0yZJha01V+huImO+kKMU7ih+2+E14fw==",
      "dev": true,
      "engines": {
        "node": ">= 6.13.0"
@@ -6494,9 +6494,9 @@
      }
    },
    "node-forge": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.0.tgz",
-      "integrity": "sha512-08ARB91bUi6zNKzVmaj3QO7cr397uiDT2nJ63cHjyNtCTWIgvS47j3eT0WfzUwS9+6Z5YshRaoasFkXCKrIYbA==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-1.3.2.tgz",
+      "integrity": "sha512-6xKiQ+cph9KImrRh0VsjH2d8/GXA4FIMlgU4B757iI1ApvcyA9VlouP0yZJha01V+huImO+kKMU7ih+2+E14fw==",
      "dev": true
    },
    "node-releases": {
@@ -1,6 +1,6 @@
 [package]
 name = "nym-socks5-client"
-version = "1.1.65"
+version = "1.1.67"
 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"
@@ -16,6 +16,7 @@ serde = { workspace = true, features = ["derive"] }
 semver = { workspace = true }
 strum_macros = { workspace = true }
 thiserror = { workspace = true }
+tracing = { workspace = true }

 nym-credentials-interface = { path = "../credentials-interface" }
 nym-crypto = { path = "../crypto", features = ["asymmetric"] }
@@ -29,7 +30,13 @@ hmac = { workspace = true, optional = true }
 sha2 = { workspace = true, optional = true }
 x25519-dalek = { workspace = true, features = ["static_secrets"] }

+[dev-dependencies]
+nym-test-utils = { path = "../test-utils" }
+
 [features]
 default = ["verify"]
 # this is moved to a separate feature as we really need clients to import it (especially, *cough*, wasm)
 verify = ["hmac", "sha2"]
+
+[lints]
+workspace = true
@@ -6,9 +6,11 @@ use nym_wireguard_types::PeerPublicKey;

 use crate::{
    AuthenticatorVersion, Error,
-    latest::registration::IpPair,
-    traits::{FinalMessage, InitMessage, QueryBandwidthMessage, TopUpMessage, Versionable},
-    v2, v3, v4, v5,
+    traits::{
+        FinalMessage, InitMessage, QueryBandwidthMessage, TopUpMessage, UpgradeModeMessage,
+        Versionable,
+    },
+    v2, v3, v4, v5, v6,
 };

 // This is very redundant with AuthenticatorRequest and I reckon they could be smooshed.
@@ -19,6 +21,293 @@ pub enum ClientMessage {
    Final(Box<dyn FinalMessage + Send + Sync + 'static>),
    Query(Box<dyn QueryBandwidthMessage + Send + Sync + 'static>),
    TopUp(Box<dyn TopUpMessage + Send + Sync + 'static>),
+    UpgradeModeCheck(Box<dyn UpgradeModeMessage + Send + Sync + 'static>),
+}
+
+pub struct SerialisedRequest {
+    pub bytes: Vec<u8>,
+    pub request_id: u64,
+}
+
+impl SerialisedRequest {
+    pub fn new(bytes: Vec<u8>, request_id: u64) -> Self {
+        Self { bytes, request_id }
+    }
+}
+
+impl ClientMessage {
+    fn serialise_v1(&self) -> Result<SerialisedRequest, Error> {
+        Err(Error::UnsupportedVersion)
+    }
+
+    fn serialise_v2(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        use v2::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
+            request::AuthenticatorRequest,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(
+                    InitMessage {
+                        pub_key: init_message.pub_key(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(
+                    FinalMessage {
+                        gateway_client: GatewayClient {
+                            pub_key: final_message.gateway_client_pub_key(),
+                            private_ip: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?
+                                .into(),
+                            mac: ClientMac::new(final_message.gateway_client_mac()),
+                        },
+                        credential: final_message
+                            .credential()
+                            .and_then(|c| c.credential.into_zk_nym())
+                            .map(|c| *c),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) =
+                    AuthenticatorRequest::new_query_request(query_message.pub_key(), reply_to);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v3(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        use v3::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(
+                    InitMessage {
+                        pub_key: init_message.pub_key(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(
+                    FinalMessage {
+                        gateway_client: GatewayClient {
+                            pub_key: final_message.gateway_client_pub_key(),
+                            private_ip: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?
+                                .into(),
+                            mac: ClientMac::new(final_message.gateway_client_mac()),
+                        },
+                        credential: final_message
+                            .credential()
+                            .and_then(|c| c.credential.into_zk_nym())
+                            .map(|c| *c),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) =
+                    AuthenticatorRequest::new_query_request(query_message.pub_key(), reply_to);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(
+                    TopUpMessage {
+                        pub_key: top_up_message.pub_key(),
+                        credential: top_up_message.credential(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v4(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
+        use v4::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage, IpPair},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(
+                    InitMessage {
+                        pub_key: init_message.pub_key(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(
+                    FinalMessage {
+                        gateway_client: GatewayClient {
+                            pub_key: final_message.gateway_client_pub_key(),
+                            private_ips: IpPair {
+                                ipv4: final_message
+                                    .gateway_client_ipv4()
+                                    .ok_or(Error::UnsupportedMessage)?,
+                                ipv6: final_message
+                                    .gateway_client_ipv6()
+                                    .ok_or(Error::UnsupportedMessage)?,
+                            },
+                            mac: ClientMac::new(final_message.gateway_client_mac()),
+                        },
+                        credential: final_message
+                            .credential()
+                            .and_then(|c| c.credential.into_zk_nym())
+                            .map(|c| *c),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) =
+                    AuthenticatorRequest::new_query_request(query_message.pub_key(), reply_to);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(
+                    TopUpMessage {
+                        pub_key: top_up_message.pub_key(),
+                        credential: top_up_message.credential(),
+                    },
+                    reply_to,
+                );
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v5(&self) -> Result<SerialisedRequest, Error> {
+        use v5::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage, IpPair},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(InitMessage {
+                    pub_key: init_message.pub_key(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(FinalMessage {
+                    gateway_client: GatewayClient {
+                        pub_key: final_message.gateway_client_pub_key(),
+                        private_ips: IpPair {
+                            ipv4: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?,
+                            ipv6: final_message
+                                .gateway_client_ipv6()
+                                .ok_or(Error::UnsupportedMessage)?,
+                        },
+                        mac: ClientMac::new(final_message.gateway_client_mac()),
+                    },
+                    credential: final_message
+                        .credential()
+                        .and_then(|c| c.credential.into_zk_nym())
+                        .map(|c| *c),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) = AuthenticatorRequest::new_query_request(query_message.pub_key());
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(TopUpMessage {
+                    pub_key: top_up_message.pub_key(),
+                    credential: top_up_message.credential(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            _ => Err(Error::UnsupportedMessage),
+        }
+    }
+
+    fn serialise_v6(&self) -> Result<SerialisedRequest, Error> {
+        use v6::{
+            registration::{ClientMac, FinalMessage, GatewayClient, InitMessage, IpPair},
+            request::AuthenticatorRequest,
+            topup::TopUpMessage,
+            upgrade_mode_check::UpgradeModeCheckRequest,
+        };
+        match self {
+            ClientMessage::Initial(init_message) => {
+                let (req, id) = AuthenticatorRequest::new_initial_request(InitMessage {
+                    pub_key: init_message.pub_key(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Final(final_message) => {
+                let (req, id) = AuthenticatorRequest::new_final_request(FinalMessage {
+                    gateway_client: GatewayClient {
+                        pub_key: final_message.gateway_client_pub_key(),
+                        private_ips: IpPair {
+                            ipv4: final_message
+                                .gateway_client_ipv4()
+                                .ok_or(Error::UnsupportedMessage)?,
+                            ipv6: final_message
+                                .gateway_client_ipv6()
+                                .ok_or(Error::UnsupportedMessage)?,
+                        },
+                        mac: ClientMac::new(final_message.gateway_client_mac()),
+                    },
+                    credential: final_message.credential(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::Query(query_message) => {
+                let (req, id) = AuthenticatorRequest::new_query_request(query_message.pub_key());
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::TopUp(top_up_message) => {
+                let (req, id) = AuthenticatorRequest::new_topup_request(TopUpMessage {
+                    pub_key: top_up_message.pub_key(),
+                    credential: top_up_message.credential(),
+                });
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+            ClientMessage::UpgradeModeCheck(upgrade_mode_check) => {
+                // currently JWT is the only emergency credential option
+                let Some(upgrade_mode_jwt) =
+                    upgrade_mode_check.upgrade_mode_global_attestation_jwt()
+                else {
+                    return Err(Error::conversion(
+                        "no valid known upgrade mode check variants",
+                    ));
+                };
+                let msg = UpgradeModeCheckRequest::UpgradeModeJwt {
+                    token: upgrade_mode_jwt,
+                };
+
+                let (req, id) = AuthenticatorRequest::new_upgrade_mode_check_request(msg);
+                Ok(SerialisedRequest::new(req.to_bytes()?, id))
+            }
+        }
+    }
 }

 impl ClientMessage {
@@ -27,7 +316,7 @@ impl ClientMessage {
        match self {
            Self::Final(msg) => msg.credential().is_some(),
            Self::TopUp(_) => true,
-            Self::Initial(_) | Self::Query(_) => false,
+            Self::Initial(_) | Self::Query(_) | Self::UpgradeModeCheck(_) => false,
        }
    }

@@ -37,208 +326,18 @@ impl ClientMessage {
            ClientMessage::Final(msg) => msg.version(),
            ClientMessage::Query(msg) => msg.version(),
            ClientMessage::TopUp(msg) => msg.version(),
+            ClientMessage::UpgradeModeCheck(msg) => msg.version(),
        }
    }

-    pub fn bytes(&self, reply_to: Recipient) -> Result<(Vec<u8>, u64), Error> {
+    pub fn bytes(&self, reply_to: Recipient) -> Result<SerialisedRequest, Error> {
        match self.version() {
-            AuthenticatorVersion::V1 => Err(Error::UnsupportedVersion),
-            AuthenticatorVersion::V2 => {
-                use v2::{
-                    registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
-                    request::AuthenticatorRequest,
-                };
-                match self {
-                    ClientMessage::Initial(init_message) => {
-                        let (req, id) = AuthenticatorRequest::new_initial_request(
-                            InitMessage {
-                                pub_key: init_message.pub_key(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Final(final_message) => {
-                        let (req, id) = AuthenticatorRequest::new_final_request(
-                            FinalMessage {
-                                gateway_client: GatewayClient {
-                                    pub_key: final_message.gateway_client_pub_key(),
-                                    private_ip: final_message
-                                        .gateway_client_ipv4()
-                                        .ok_or(Error::UnsupportedMessage)?
-                                        .into(),
-                                    mac: ClientMac::new(final_message.gateway_client_mac()),
-                                },
-                                credential: final_message.credential(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Query(query_message) => {
-                        let (req, id) = AuthenticatorRequest::new_query_request(
-                            query_message.pub_key(),
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    _ => Err(Error::UnsupportedMessage),
-                }
-            }
-            AuthenticatorVersion::V3 => {
-                use v3::{
-                    registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
-                    request::AuthenticatorRequest,
-                    topup::TopUpMessage,
-                };
-                match self {
-                    ClientMessage::Initial(init_message) => {
-                        let (req, id) = AuthenticatorRequest::new_initial_request(
-                            InitMessage {
-                                pub_key: init_message.pub_key(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Final(final_message) => {
-                        let (req, id) = AuthenticatorRequest::new_final_request(
-                            FinalMessage {
-                                gateway_client: GatewayClient {
-                                    pub_key: final_message.gateway_client_pub_key(),
-                                    private_ip: final_message
-                                        .gateway_client_ipv4()
-                                        .ok_or(Error::UnsupportedMessage)?
-                                        .into(),
-                                    mac: ClientMac::new(final_message.gateway_client_mac()),
-                                },
-                                credential: final_message.credential(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Query(query_message) => {
-                        let (req, id) = AuthenticatorRequest::new_query_request(
-                            query_message.pub_key(),
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::TopUp(top_up_message) => {
-                        let (req, id) = AuthenticatorRequest::new_topup_request(
-                            TopUpMessage {
-                                pub_key: top_up_message.pub_key(),
-                                credential: top_up_message.credential(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                }
-            }
-            AuthenticatorVersion::V4 => {
-                use v4::{
-                    registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
-                    request::AuthenticatorRequest,
-                    topup::TopUpMessage,
-                };
-                match self {
-                    ClientMessage::Initial(init_message) => {
-                        let (req, id) = AuthenticatorRequest::new_initial_request(
-                            InitMessage {
-                                pub_key: init_message.pub_key(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Final(final_message) => {
-                        let (req, id) = AuthenticatorRequest::new_final_request(
-                            FinalMessage {
-                                gateway_client: GatewayClient {
-                                    pub_key: final_message.gateway_client_pub_key(),
-                                    private_ips: IpPair {
-                                        ipv4: final_message
-                                            .gateway_client_ipv4()
-                                            .ok_or(Error::UnsupportedMessage)?,
-                                        ipv6: final_message
-                                            .gateway_client_ipv6()
-                                            .ok_or(Error::UnsupportedMessage)?,
-                                    }
-                                    .into(),
-                                    mac: ClientMac::new(final_message.gateway_client_mac()),
-                                },
-                                credential: final_message.credential(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Query(query_message) => {
-                        let (req, id) = AuthenticatorRequest::new_query_request(
-                            query_message.pub_key(),
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::TopUp(top_up_message) => {
-                        let (req, id) = AuthenticatorRequest::new_topup_request(
-                            TopUpMessage {
-                                pub_key: top_up_message.pub_key(),
-                                credential: top_up_message.credential(),
-                            },
-                            reply_to,
-                        );
-                        Ok((req.to_bytes()?, id))
-                    }
-                }
-            }
-            AuthenticatorVersion::V5 => {
-                use v5::{
-                    registration::{ClientMac, FinalMessage, GatewayClient, InitMessage},
-                    request::AuthenticatorRequest,
-                    topup::TopUpMessage,
-                };
-                match self {
-                    ClientMessage::Initial(init_message) => {
-                        let (req, id) = AuthenticatorRequest::new_initial_request(InitMessage {
-                            pub_key: init_message.pub_key(),
-                        });
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Final(final_message) => {
-                        let (req, id) = AuthenticatorRequest::new_final_request(FinalMessage {
-                            gateway_client: GatewayClient {
-                                pub_key: final_message.gateway_client_pub_key(),
-                                private_ips: IpPair {
-                                    ipv4: final_message
-                                        .gateway_client_ipv4()
-                                        .ok_or(Error::UnsupportedMessage)?,
-                                    ipv6: final_message
-                                        .gateway_client_ipv6()
-                                        .ok_or(Error::UnsupportedMessage)?,
-                                },
-                                mac: ClientMac::new(final_message.gateway_client_mac()),
-                            },
-                            credential: final_message.credential(),
-                        });
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::Query(query_message) => {
-                        let (req, id) =
-                            AuthenticatorRequest::new_query_request(query_message.pub_key());
-                        Ok((req.to_bytes()?, id))
-                    }
-                    ClientMessage::TopUp(top_up_message) => {
-                        let (req, id) = AuthenticatorRequest::new_topup_request(TopUpMessage {
-                            pub_key: top_up_message.pub_key(),
-                            credential: top_up_message.credential(),
-                        });
-                        Ok((req.to_bytes()?, id))
-                    }
-                }
-            }
+            AuthenticatorVersion::V1 => self.serialise_v1(),
+            AuthenticatorVersion::V2 => self.serialise_v2(reply_to),
+            AuthenticatorVersion::V3 => self.serialise_v3(reply_to),
+            AuthenticatorVersion::V4 => self.serialise_v4(reply_to),
+            AuthenticatorVersion::V5 => self.serialise_v5(),
+            AuthenticatorVersion::V6 => self.serialise_v6(),
            AuthenticatorVersion::UNKNOWN => Err(Error::UnknownVersion),
        }
    }
@@ -247,7 +346,7 @@ impl ClientMessage {
        use AuthenticatorVersion::*;
        match self.version() {
            V1 | V2 | V3 | V4 => false,
-            V5 => true,
+            V5 | V6 => true,
            UNKNOWN => true,
        }
    }
@@ -1,6 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

+use std::fmt::Display;
 use thiserror::Error;

 #[derive(Debug, Error)]
@@ -37,3 +38,13 @@ pub enum Error {
    #[error(transparent)]
    Bincode(#[from] bincode::Error),
 }
+
+impl Error {
+    pub fn conversion(msg: impl Into<String>) -> Self {
+        Error::Conversion(msg.into())
+    }
+
+    pub fn conversion_display(msg: impl Display) -> Self {
+        Error::Conversion(msg.to_string())
+    }
+}
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0

 pub mod client_message;
+pub mod models;
 pub mod request;
 pub mod response;
 pub mod traits;
@@ -10,13 +11,14 @@ pub mod v2;
 pub mod v3;
 pub mod v4;
 pub mod v5;
+pub mod v6;

 mod error;
 mod util;
 mod version;

 pub use error::Error;
-pub use v5 as latest;
+pub use v6 as latest;
 pub use version::AuthenticatorVersion;

 pub const CURRENT_VERSION: u8 = latest::VERSION;
@@ -0,0 +1,58 @@
+// Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
+// SPDX-License-Identifier: Apache-2.0
+
+use nym_credentials_interface::{
+    BandwidthCredential, CredentialSpendingData, TicketType, UnknownTicketType,
+};
+use serde::{Deserialize, Serialize};
+
+#[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq)]
+pub enum CurrentUpgradeModeStatus {
+    Enabled,
+    Disabled,
+    // everything pre-v6
+    Unknown,
+}
+
+impl CurrentUpgradeModeStatus {
+    pub fn is_enabled(&self) -> bool {
+        matches!(self, CurrentUpgradeModeStatus::Enabled)
+    }
+}
+
+impl From<bool> for CurrentUpgradeModeStatus {
+    fn from(value: bool) -> Self {
+        if value {
+            CurrentUpgradeModeStatus::Enabled
+        } else {
+            CurrentUpgradeModeStatus::Disabled
+        }
+    }
+}
+
+impl From<CurrentUpgradeModeStatus> for Option<bool> {
+    fn from(value: CurrentUpgradeModeStatus) -> Self {
+        match value {
+            CurrentUpgradeModeStatus::Enabled => Some(true),
+            CurrentUpgradeModeStatus::Disabled => Some(false),
+            CurrentUpgradeModeStatus::Unknown => None,
+        }
+    }
+}
+
+#[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
+pub struct BandwidthClaim {
+    pub credential: BandwidthCredential,
+    pub kind: TicketType,
+}
+
+impl TryFrom<CredentialSpendingData> for BandwidthClaim {
+    type Error = UnknownTicketType;
+
+    fn try_from(credential: CredentialSpendingData) -> Result<Self, Self::Error> {
+        Ok(BandwidthClaim {
+            kind: TicketType::try_from_encoded(credential.payment.t_type)?,
+            credential: BandwidthCredential::from(credential),
+        })
+    }
+}
@@ -4,8 +4,10 @@
 use nym_service_provider_requests_common::{Protocol, ServiceProviderType};
 use nym_sphinx::addressing::Recipient;

-use crate::traits::{FinalMessage, InitMessage, QueryBandwidthMessage, TopUpMessage};
-use crate::{v1, v2, v3, v4, v5};
+use crate::traits::{
+    FinalMessage, InitMessage, QueryBandwidthMessage, TopUpMessage, UpgradeModeMessage,
+};
+use crate::{v1, v2, v3, v4, v5, v6};

 #[derive(Debug)]
 pub enum AuthenticatorRequest {
@@ -33,6 +35,11 @@ pub enum AuthenticatorRequest {
        reply_to: Option<Recipient>,
        request_id: u64,
    },
+    CheckUpgradeMode {
+        msg: Box<dyn UpgradeModeMessage + Send + Sync + 'static>,
+        protocol: Protocol,
+        request_id: u64,
+    },
 }

 impl From<v1::request::AuthenticatorRequest> for AuthenticatorRequest {
@@ -202,3 +209,45 @@ impl From<v5::request::AuthenticatorRequest> for AuthenticatorRequest {
        }
    }
 }
+
+impl From<v6::request::AuthenticatorRequest> for AuthenticatorRequest {
+    fn from(value: v6::request::AuthenticatorRequest) -> Self {
+        match value.data {
+            v6::request::AuthenticatorRequestData::Initial(init_message) => Self::Initial {
+                msg: Box::new(init_message),
+                protocol: value.protocol,
+                reply_to: None,
+                request_id: value.request_id,
+            },
+            v6::request::AuthenticatorRequestData::Final(final_message) => Self::Final {
+                msg: final_message,
+                protocol: value.protocol,
+                reply_to: None,
+                request_id: value.request_id,
+            },
+            v6::request::AuthenticatorRequestData::QueryBandwidth(peer_public_key) => {
+                Self::QueryBandwidth {
+                    msg: Box::new(peer_public_key),
+                    protocol: value.protocol,
+                    reply_to: None,
+                    request_id: value.request_id,
+                }
+            }
+            v6::request::AuthenticatorRequestData::TopUpBandwidth(top_up_message) => {
+                Self::TopUpBandwidth {
+                    msg: top_up_message,
+                    protocol: value.protocol,
+                    reply_to: None,
+                    request_id: value.request_id,
+                }
+            }
+            v6::request::AuthenticatorRequestData::CheckUpgradeMode(upgrade_mode_check_msg) => {
+                Self::CheckUpgradeMode {
+                    msg: Box::new(upgrade_mode_check_msg),
+                    protocol: value.protocol,
+                    request_id: value.request_id,
+                }
+            }
+        }
+    }
+}
@@ -1,11 +1,12 @@
 // Copyright 2025 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

+use crate::models::CurrentUpgradeModeStatus;
 use crate::traits::{
    Id, PendingRegistrationResponse, RegisteredResponse, RemainingBandwidthResponse,
-    TopUpBandwidthResponse,
+    TopUpBandwidthResponse, UpgradeModeStatus,
 };
-use crate::{v2, v3, v4, v5};
+use crate::{v2, v3, v4, v5, v6};

 #[derive(Debug)]
 pub enum AuthenticatorResponse {
@@ -13,6 +14,29 @@ pub enum AuthenticatorResponse {
    Registered(Box<dyn RegisteredResponse + Send + Sync + 'static>),
    RemainingBandwidth(Box<dyn RemainingBandwidthResponse + Send + Sync + 'static>),
    TopUpBandwidth(Box<dyn TopUpBandwidthResponse + Send + Sync + 'static>),
+    UpgradeMode(Box<dyn UpgradeModeStatus + Send + Sync + 'static>),
+}
+
+impl UpgradeModeStatus for AuthenticatorResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        match self {
+            AuthenticatorResponse::PendingRegistration(pending_registration_response) => {
+                pending_registration_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::Registered(registered_response) => {
+                registered_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::RemainingBandwidth(remaining_bandwidth_response) => {
+                remaining_bandwidth_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::TopUpBandwidth(top_up_bandwidth_response) => {
+                top_up_bandwidth_response.upgrade_mode_status()
+            }
+            AuthenticatorResponse::UpgradeMode(upgrade_mode_response) => {
+                upgrade_mode_response.upgrade_mode_status()
+            }
+        }
+    }
 }

 impl Id for AuthenticatorResponse {
@@ -28,6 +52,7 @@ impl Id for AuthenticatorResponse {
            AuthenticatorResponse::TopUpBandwidth(top_up_bandwidth_response) => {
                top_up_bandwidth_response.id()
            }
+            AuthenticatorResponse::UpgradeMode(upgrade_mode_response) => upgrade_mode_response.id(),
        }
    }
 }
@@ -104,3 +129,25 @@ impl From<v5::response::AuthenticatorResponse> for AuthenticatorResponse {
        }
    }
 }
+
+impl From<v6::response::AuthenticatorResponse> for AuthenticatorResponse {
+    fn from(value: v6::response::AuthenticatorResponse) -> Self {
+        match value.data {
+            v6::response::AuthenticatorResponseData::PendingRegistration(
+                pending_registration_response,
+            ) => Self::PendingRegistration(Box::new(pending_registration_response)),
+            v6::response::AuthenticatorResponseData::Registered(registered_response) => {
+                Self::Registered(Box::new(registered_response))
+            }
+            v6::response::AuthenticatorResponseData::RemainingBandwidth(
+                remaining_bandwidth_response,
+            ) => Self::RemainingBandwidth(Box::new(remaining_bandwidth_response)),
+            v6::response::AuthenticatorResponseData::TopUpBandwidth(top_up_bandwidth_response) => {
+                Self::TopUpBandwidth(Box::new(top_up_bandwidth_response))
+            }
+            v6::response::AuthenticatorResponseData::UpgradeMode(upgrade_mode_check_response) => {
+                Self::UpgradeMode(Box::new(upgrade_mode_check_response))
+            }
+        }
+    }
+}
@@ -1,15 +1,15 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

+use crate::latest::registration::IpPair;
+use crate::models::{BandwidthClaim, CurrentUpgradeModeStatus};
+use crate::{AuthenticatorVersion, Error, v1, v2, v3, v4, v5, v6};
+use nym_credentials_interface::CredentialSpendingData;
+use nym_crypto::asymmetric::x25519;
+use nym_wireguard_types::PeerPublicKey;
 use std::fmt;
 use std::net::{Ipv4Addr, Ipv6Addr};
-
-use nym_credentials_interface::CredentialSpendingData;
-use nym_crypto::asymmetric::x25519::PrivateKey;
-use nym_wireguard_types::PeerPublicKey;
-
-use crate::latest::registration::IpPair;
-use crate::{AuthenticatorVersion, Error, v1, v2, v3, v4, v5};
+use tracing::error;

 pub trait Versionable {
    fn version(&self) -> AuthenticatorVersion;
@@ -51,6 +51,12 @@ impl Versionable for v5::registration::InitMessage {
    }
 }

+impl Versionable for v6::registration::InitMessage {
+    fn version(&self) -> AuthenticatorVersion {
+        AuthenticatorVersion::V6
+    }
+}
+
 impl Versionable for v2::registration::FinalMessage {
    fn version(&self) -> AuthenticatorVersion {
        AuthenticatorVersion::V2
@@ -75,6 +81,12 @@ impl Versionable for v5::registration::FinalMessage {
    }
 }

+impl Versionable for v6::registration::FinalMessage {
+    fn version(&self) -> AuthenticatorVersion {
+        AuthenticatorVersion::V6
+    }
+}
+
 impl Versionable for PeerPublicKey {
    fn version(&self) -> AuthenticatorVersion {
        AuthenticatorVersion::V3
@@ -98,6 +110,158 @@ impl Versionable for v5::topup::TopUpMessage {
        AuthenticatorVersion::V5
    }
 }
+impl Versionable for v6::topup::TopUpMessage {
+    fn version(&self) -> AuthenticatorVersion {
+        AuthenticatorVersion::V6
+    }
+}
+
+impl Versionable for v6::upgrade_mode_check::UpgradeModeCheckRequest {
+    fn version(&self) -> AuthenticatorVersion {
+        AuthenticatorVersion::V6
+    }
+}
+
+pub trait UpgradeModeStatus: Id + fmt::Debug {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus;
+}
+
+impl UpgradeModeStatus for v1::response::PendingRegistrationResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v1::response::RegisteredResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v1::response::RemainingBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v2::response::PendingRegistrationResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v2::response::RegisteredResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v2::response::RemainingBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+impl UpgradeModeStatus for v3::response::PendingRegistrationResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v3::response::RegisteredResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v3::response::RemainingBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v3::response::TopUpBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v4::response::PendingRegistrationResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v4::response::RegisteredResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v4::response::RemainingBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v4::response::TopUpBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v5::response::PendingRegistrationResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v5::response::RegisteredResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v5::response::RemainingBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v5::response::TopUpBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        CurrentUpgradeModeStatus::Unknown
+    }
+}
+
+impl UpgradeModeStatus for v6::response::PendingRegistrationResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        self.upgrade_mode_enabled.into()
+    }
+}
+
+impl UpgradeModeStatus for v6::response::RegisteredResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        self.upgrade_mode_enabled.into()
+    }
+}
+
+impl UpgradeModeStatus for v6::response::RemainingBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        self.upgrade_mode_enabled.into()
+    }
+}
+
+impl UpgradeModeStatus for v6::response::TopUpBandwidthResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        self.upgrade_mode_enabled.into()
+    }
+}
+
+impl UpgradeModeStatus for v6::response::UpgradeModeResponse {
+    fn upgrade_mode_status(&self) -> CurrentUpgradeModeStatus {
+        self.upgrade_mode_enabled.into()
+    }
+}

 pub trait InitMessage: Versionable + fmt::Debug {
    fn pub_key(&self) -> PeerPublicKey;
@@ -133,14 +297,20 @@ impl InitMessage for v5::registration::InitMessage {
    }
 }

+impl InitMessage for v6::registration::InitMessage {
+    fn pub_key(&self) -> PeerPublicKey {
+        self.pub_key
+    }
+}
+
 pub trait FinalMessage: Versionable + fmt::Debug {
    fn gateway_client_pub_key(&self) -> PeerPublicKey;
-    fn verify(&self, private_key: &PrivateKey, nonce: u64) -> Result<(), Error>;
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error>;
    fn private_ips(&self) -> IpPair;
    fn gateway_client_ipv4(&self) -> Option<Ipv4Addr>;
    fn gateway_client_ipv6(&self) -> Option<Ipv6Addr>;
    fn gateway_client_mac(&self) -> Vec<u8>;
-    fn credential(&self) -> Option<CredentialSpendingData>;
+    fn credential(&self) -> Option<BandwidthClaim>;
 }

 impl FinalMessage for v1::GatewayClient {
@@ -148,7 +318,7 @@ impl FinalMessage for v1::GatewayClient {
        self.pub_key
    }

-    fn verify(&self, private_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error> {
        self.verify(private_key, nonce)
    }

@@ -171,7 +341,7 @@ impl FinalMessage for v1::GatewayClient {
        self.mac.to_vec()
    }

-    fn credential(&self) -> Option<CredentialSpendingData> {
+    fn credential(&self) -> Option<BandwidthClaim> {
        None
    }
 }
@@ -181,7 +351,7 @@ impl FinalMessage for v2::registration::FinalMessage {
        self.gateway_client.pub_key
    }

-    fn verify(&self, private_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error> {
        self.gateway_client.verify(private_key, nonce)
    }

@@ -204,8 +374,12 @@ impl FinalMessage for v2::registration::FinalMessage {
        self.gateway_client.mac.to_vec()
    }

-    fn credential(&self) -> Option<CredentialSpendingData> {
-        self.credential.clone()
+    fn credential(&self) -> Option<BandwidthClaim> {
+        self.credential.clone().and_then(|c| {
+            c.try_into()
+                .inspect_err(|err| error!("credential conversion error: {err}"))
+                .ok()
+        })
    }
 }

@@ -214,7 +388,7 @@ impl FinalMessage for v3::registration::FinalMessage {
        self.gateway_client.pub_key
    }

-    fn verify(&self, private_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error> {
        self.gateway_client.verify(private_key, nonce)
    }

@@ -237,8 +411,12 @@ impl FinalMessage for v3::registration::FinalMessage {
        self.gateway_client.mac.to_vec()
    }

-    fn credential(&self) -> Option<CredentialSpendingData> {
-        self.credential.clone()
+    fn credential(&self) -> Option<BandwidthClaim> {
+        self.credential.clone().and_then(|c| {
+            c.try_into()
+                .inspect_err(|err| error!("credential conversion error: {err}"))
+                .ok()
+        })
    }
 }

@@ -247,7 +425,42 @@ impl FinalMessage for v4::registration::FinalMessage {
        self.gateway_client.pub_key
    }

-    fn verify(&self, private_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error> {
+        self.gateway_client.verify(private_key, nonce)
+    }
+
+    fn private_ips(&self) -> IpPair {
+        // v4 -> v5 -> v6
+        v5::registration::IpPair::from(self.gateway_client.private_ips).into()
+    }
+
+    fn gateway_client_ipv4(&self) -> Option<Ipv4Addr> {
+        Some(self.gateway_client.private_ips.ipv4)
+    }
+
+    fn gateway_client_ipv6(&self) -> Option<Ipv6Addr> {
+        Some(self.gateway_client.private_ips.ipv6)
+    }
+
+    fn gateway_client_mac(&self) -> Vec<u8> {
+        self.gateway_client.mac.to_vec()
+    }
+
+    fn credential(&self) -> Option<BandwidthClaim> {
+        self.credential.clone().and_then(|c| {
+            c.try_into()
+                .inspect_err(|err| error!("credential conversion error: {err}"))
+                .ok()
+        })
+    }
+}
+
+impl FinalMessage for v5::registration::FinalMessage {
+    fn gateway_client_pub_key(&self) -> PeerPublicKey {
+        self.gateway_client.pub_key
+    }
+
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error> {
        self.gateway_client.verify(private_key, nonce)
    }

@@ -267,17 +480,21 @@ impl FinalMessage for v4::registration::FinalMessage {
        self.gateway_client.mac.to_vec()
    }

-    fn credential(&self) -> Option<CredentialSpendingData> {
-        self.credential.clone()
+    fn credential(&self) -> Option<BandwidthClaim> {
+        self.credential.clone().and_then(|c| {
+            c.try_into()
+                .inspect_err(|err| error!("credential conversion error: {err}"))
+                .ok()
+        })
    }
 }

-impl FinalMessage for v5::registration::FinalMessage {
+impl FinalMessage for v6::registration::FinalMessage {
    fn gateway_client_pub_key(&self) -> PeerPublicKey {
        self.gateway_client.pub_key
    }

-    fn verify(&self, private_key: &PrivateKey, nonce: u64) -> Result<(), Error> {
+    fn verify(&self, private_key: &x25519::PrivateKey, nonce: u64) -> Result<(), Error> {
        self.gateway_client.verify(private_key, nonce)
    }

@@ -297,7 +514,7 @@ impl FinalMessage for v5::registration::FinalMessage {
        self.gateway_client.mac.to_vec()
    }

-    fn credential(&self) -> Option<CredentialSpendingData> {
+    fn credential(&self) -> Option<BandwidthClaim> {
        self.credential.clone()
    }
 }
@@ -347,10 +564,42 @@ impl TopUpMessage for v5::topup::TopUpMessage {
    }
 }

+impl TopUpMessage for v6::topup::TopUpMessage {
+    fn pub_key(&self) -> PeerPublicKey {
+        self.pub_key
+    }
+
+    fn credential(&self) -> CredentialSpendingData {
+        self.credential.clone()
+    }
+}
+
+pub trait UpgradeModeMessage: Versionable + fmt::Debug {
+    // the idea is to expose different types of emergency credentials here,
+    // like upgrade mode JWT, emergency threshold credential issued by signers, etc.
+    fn upgrade_mode_global_attestation_jwt(&self) -> Option<String>;
+}
+
+impl UpgradeModeMessage for v6::upgrade_mode_check::UpgradeModeCheckRequest {
+    fn upgrade_mode_global_attestation_jwt(&self) -> Option<String> {
+        use v6::upgrade_mode_check::UpgradeModeCheckRequest;
+
+        match self {
+            UpgradeModeCheckRequest::UpgradeModeJwt { token } => Some(token.clone()),
+        }
+    }
+}
+
 pub trait Id {
    fn id(&self) -> u64;
 }

+impl Id for v1::response::PendingRegistrationResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
 impl Id for v2::response::PendingRegistrationResponse {
    fn id(&self) -> u64 {
        self.request_id
@@ -375,6 +624,18 @@ impl Id for v5::response::PendingRegistrationResponse {
    }
 }

+impl Id for v6::response::PendingRegistrationResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
+impl Id for v1::response::RegisteredResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
 impl Id for v2::response::RegisteredResponse {
    fn id(&self) -> u64 {
        self.request_id
@@ -399,6 +660,18 @@ impl Id for v5::response::RegisteredResponse {
    }
 }

+impl Id for v6::response::RegisteredResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
+impl Id for v1::response::RemainingBandwidthResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
 impl Id for v2::response::RemainingBandwidthResponse {
    fn id(&self) -> u64 {
        self.request_id
@@ -423,6 +696,12 @@ impl Id for v5::response::RemainingBandwidthResponse {
    }
 }

+impl Id for v6::response::RemainingBandwidthResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
 impl Id for v3::response::TopUpBandwidthResponse {
    fn id(&self) -> u64 {
        self.request_id
@@ -441,11 +720,28 @@ impl Id for v5::response::TopUpBandwidthResponse {
    }
 }

-pub trait PendingRegistrationResponse: Id + fmt::Debug {
+impl Id for v6::response::TopUpBandwidthResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
+impl Id for v6::response::UpgradeModeResponse {
+    fn id(&self) -> u64 {
+        self.request_id
+    }
+}
+
+pub trait PendingRegistrationResponse: Id + UpgradeModeStatus + fmt::Debug {
    fn nonce(&self) -> u64;
-    fn verify(&self, gateway_key: &PrivateKey) -> std::result::Result<(), Error>;
+    fn verify(&self, gateway_key: &x25519::PrivateKey) -> Result<(), Error>;
    fn pub_key(&self) -> PeerPublicKey;
    fn private_ips(&self) -> IpPair;
+    fn finalise_registration(
+        &self,
+        private_key: &x25519::PrivateKey,
+        credential: Option<BandwidthClaim>,
+    ) -> Box<dyn FinalMessage + Send + Sync>;
 }

 impl PendingRegistrationResponse for v2::response::PendingRegistrationResponse {
@@ -453,7 +749,7 @@ impl PendingRegistrationResponse for v2::response::PendingRegistrationResponse {
        self.reply.nonce
    }

-    fn verify(&self, gateway_key: &PrivateKey) -> std::result::Result<(), Error> {
+    fn verify(&self, gateway_key: &x25519::PrivateKey) -> Result<(), Error> {
        self.reply.gateway_data.verify(gateway_key, self.nonce())
    }

@@ -464,6 +760,22 @@ impl PendingRegistrationResponse for v2::response::PendingRegistrationResponse {
    fn private_ips(&self) -> IpPair {
        self.reply.gateway_data.private_ip.into()
    }
+
+    fn finalise_registration(
+        &self,
+        private_key: &x25519::PrivateKey,
+        credential: Option<BandwidthClaim>,
+    ) -> Box<dyn FinalMessage + Send + Sync> {
+        Box::new(v2::registration::FinalMessage {
+            gateway_client: v2::registration::GatewayClient::new(
+                private_key,
+                self.pub_key().inner(),
+                self.private_ips().ipv4.into(),
+                self.nonce(),
+            ),
+            credential: credential.and_then(|b| b.credential.into_zk_nym().map(|c| *c)),
+        })
+    }
 }

 impl PendingRegistrationResponse for v3::response::PendingRegistrationResponse {
@@ -471,7 +783,7 @@ impl PendingRegistrationResponse for v3::response::PendingRegistrationResponse {
        self.reply.nonce
    }

-    fn verify(&self, gateway_key: &PrivateKey) -> std::result::Result<(), Error> {
+    fn verify(&self, gateway_key: &x25519::PrivateKey) -> Result<(), Error> {
        self.reply.gateway_data.verify(gateway_key, self.nonce())
    }

@@ -482,6 +794,22 @@ impl PendingRegistrationResponse for v3::response::PendingRegistrationResponse {
    fn private_ips(&self) -> IpPair {
        self.reply.gateway_data.private_ip.into()
    }
+
+    fn finalise_registration(
+        &self,
+        private_key: &x25519::PrivateKey,
+        credential: Option<BandwidthClaim>,
+    ) -> Box<dyn FinalMessage + Send + Sync> {
+        Box::new(v3::registration::FinalMessage {
+            gateway_client: v3::registration::GatewayClient::new(
+                private_key,
+                self.pub_key().inner(),
+                self.private_ips().ipv4.into(),
+                self.nonce(),
+            ),
+            credential: credential.and_then(|b| b.credential.into_zk_nym().map(|c| *c)),
+        })
+    }
 }

 impl PendingRegistrationResponse for v4::response::PendingRegistrationResponse {
@@ -489,7 +817,42 @@ impl PendingRegistrationResponse for v4::response::PendingRegistrationResponse {
        self.reply.nonce
    }

-    fn verify(&self, gateway_key: &PrivateKey) -> std::result::Result<(), Error> {
+    fn verify(&self, gateway_key: &x25519::PrivateKey) -> Result<(), Error> {
+        self.reply.gateway_data.verify(gateway_key, self.nonce())
+    }
+
+    fn pub_key(&self) -> PeerPublicKey {
+        self.reply.gateway_data.pub_key
+    }
+
+    fn private_ips(&self) -> IpPair {
+        // v4 -> v5 -> v6
+        v5::registration::IpPair::from(self.reply.gateway_data.private_ips).into()
+    }
+
+    fn finalise_registration(
+        &self,
+        private_key: &x25519::PrivateKey,
+        credential: Option<BandwidthClaim>,
+    ) -> Box<dyn FinalMessage + Send + Sync> {
+        Box::new(v4::registration::FinalMessage {
+            gateway_client: v4::registration::GatewayClient::new(
+                private_key,
+                self.pub_key().inner(),
+                self.reply.gateway_data.private_ips,
+                self.nonce(),
+            ),
+            credential: credential.and_then(|b| b.credential.into_zk_nym().map(|c| *c)),
+        })
+    }
+}
+
+impl PendingRegistrationResponse for v5::response::PendingRegistrationResponse {
+    fn nonce(&self) -> u64 {
+        self.reply.nonce
+    }
+
+    fn verify(&self, gateway_key: &x25519::PrivateKey) -> Result<(), Error> {
        self.reply.gateway_data.verify(gateway_key, self.nonce())
    }

@@ -500,14 +863,30 @@ impl PendingRegistrationResponse for v4::response::PendingRegistrationResponse {
    fn private_ips(&self) -> IpPair {
        self.reply.gateway_data.private_ips.into()
    }
+
+    fn finalise_registration(
+        &self,
+        private_key: &x25519::PrivateKey,
+        credential: Option<BandwidthClaim>,
+    ) -> Box<dyn FinalMessage + Send + Sync> {
+        Box::new(v5::registration::FinalMessage {
+            gateway_client: v5::registration::GatewayClient::new(
+                private_key,
+                self.pub_key().inner(),
+                self.reply.gateway_data.private_ips,
+                self.nonce(),
+            ),
+            credential: credential.and_then(|b| b.credential.into_zk_nym().map(|c| *c)),
+        })
+    }
 }

-impl PendingRegistrationResponse for v5::response::PendingRegistrationResponse {
+impl PendingRegistrationResponse for v6::response::PendingRegistrationResponse {
    fn nonce(&self) -> u64 {
        self.reply.nonce
    }

-    fn verify(&self, gateway_key: &PrivateKey) -> std::result::Result<(), Error> {
+    fn verify(&self, gateway_key: &x25519::PrivateKey) -> Result<(), Error> {
        self.reply.gateway_data.verify(gateway_key, self.nonce())
    }

@@ -518,9 +897,25 @@ impl PendingRegistrationResponse for v5::response::PendingRegistrationResponse {
    fn private_ips(&self) -> IpPair {
        self.reply.gateway_data.private_ips
    }
+
+    fn finalise_registration(
+        &self,
+        private_key: &x25519::PrivateKey,
+        credential: Option<BandwidthClaim>,
+    ) -> Box<dyn FinalMessage + Send + Sync> {
+        Box::new(v6::registration::FinalMessage {
+            gateway_client: v6::registration::GatewayClient::new(
+                private_key,
+                self.pub_key().inner(),
+                self.reply.gateway_data.private_ips,
+                self.nonce(),
+            ),
+            credential,
+        })
+    }
 }

-pub trait RegisteredResponse: Id + fmt::Debug {
+pub trait RegisteredResponse: Id + UpgradeModeStatus + fmt::Debug {
    fn private_ips(&self) -> IpPair;
    fn pub_key(&self) -> PeerPublicKey;
    fn wg_port(&self) -> u16;
@@ -555,7 +950,8 @@ impl RegisteredResponse for v3::response::RegisteredResponse {
 }
 impl RegisteredResponse for v4::response::RegisteredResponse {
    fn private_ips(&self) -> IpPair {
-        self.reply.private_ips.into()
+        // v4 -> v5 -> v6
+        v5::registration::IpPair::from(self.reply.private_ips).into()
    }

    fn pub_key(&self) -> PeerPublicKey {
@@ -568,6 +964,20 @@ impl RegisteredResponse for v4::response::RegisteredResponse {
 }

 impl RegisteredResponse for v5::response::RegisteredResponse {
+    fn private_ips(&self) -> IpPair {
+        self.reply.private_ips.into()
+    }
+
+    fn pub_key(&self) -> PeerPublicKey {
+        self.reply.pub_key
+    }
+
+    fn wg_port(&self) -> u16 {
+        self.reply.wg_port
+    }
+}
+
+impl RegisteredResponse for v6::response::RegisteredResponse {
    fn private_ips(&self) -> IpPair {
        self.reply.private_ips
    }
@@ -581,7 +991,7 @@ impl RegisteredResponse for v5::response::RegisteredResponse {
    }
 }

-pub trait RemainingBandwidthResponse: Id + fmt::Debug {
+pub trait RemainingBandwidthResponse: Id + UpgradeModeStatus + fmt::Debug {
    fn available_bandwidth(&self) -> Option<i64>;
 }

@@ -609,7 +1019,13 @@ impl RemainingBandwidthResponse for v5::response::RemainingBandwidthResponse {
    }
 }

-pub trait TopUpBandwidthResponse: Id + fmt::Debug {
+impl RemainingBandwidthResponse for v6::response::RemainingBandwidthResponse {
+    fn available_bandwidth(&self) -> Option<i64> {
+        self.reply.as_ref().map(|r| r.available_bandwidth)
+    }
+}
+
+pub trait TopUpBandwidthResponse: Id + UpgradeModeStatus + fmt::Debug {
    fn available_bandwidth(&self) -> i64;
 }

@@ -630,3 +1046,9 @@ impl TopUpBandwidthResponse for v5::response::TopUpBandwidthResponse {
        self.reply.available_bandwidth
    }
 }
+
+impl TopUpBandwidthResponse for v6::response::TopUpBandwidthResponse {
+    fn available_bandwidth(&self) -> i64 {
+        self.reply.available_bandwidth
+    }
+}
@@ -48,7 +48,7 @@ pub struct RegistrationData {
 }

 #[derive(Serialize, Deserialize, Debug, Clone)]
-pub struct RegistredData {
+pub struct RegisteredData {
    pub pub_key: PeerPublicKey,
    pub private_ip: IpAddr,
    pub wg_port: u16,
@@ -1,7 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use super::registration::{RegistrationData, RegistredData, RemainingBandwidthData};
+use super::registration::{RegisteredData, RegistrationData, RemainingBandwidthData};
 use nym_sphinx::addressing::Recipient;
 use serde::{Deserialize, Serialize};

@@ -34,7 +34,7 @@ impl AuthenticatorResponse {
    }

    pub fn new_registered(
-        registred_data: RegistredData,
+        registred_data: RegisteredData,
        reply_to: Recipient,
        request_id: u64,
    ) -> Self {
@@ -108,7 +108,7 @@ pub struct PendingRegistrationResponse {
 pub struct RegisteredResponse {
    pub request_id: u64,
    pub reply_to: Recipient,
-    pub reply: RegistredData,
+    pub reply: RegisteredData,
 }

 #[derive(Clone, Debug, Serialize, Deserialize)]
@@ -154,8 +154,8 @@ impl From<v2::registration::RegistrationData> for v1::registration::Registration
    }
 }

-impl From<v2::registration::RegistredData> for v1::registration::RegistredData {
-    fn from(value: v2::registration::RegistredData) -> Self {
+impl From<v2::registration::RegisteredData> for v1::registration::RegisteredData {
+    fn from(value: v2::registration::RegisteredData) -> Self {
        Self {
            pub_key: value.pub_key,
            private_ip: value.private_ip,
@@ -58,7 +58,7 @@ pub struct RegistrationData {
 }

 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
-pub struct RegistredData {
+pub struct RegisteredData {
    pub pub_key: PeerPublicKey,
    pub private_ip: IpAddr,
    pub wg_port: u16,
@@ -1,7 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use super::registration::{RegistrationData, RegistredData, RemainingBandwidthData};
+use super::registration::{RegisteredData, RegistrationData, RemainingBandwidthData};
 use nym_service_provider_requests_common::{Protocol, ServiceProviderType};
 use nym_sphinx::addressing::Recipient;
 use serde::{Deserialize, Serialize};
@@ -38,7 +38,7 @@ impl AuthenticatorResponse {
    }

    pub fn new_registered(
-        registred_data: RegistredData,
+        registred_data: RegisteredData,
        reply_to: Recipient,
        request_id: u64,
    ) -> Self {
@@ -118,7 +118,7 @@ pub struct PendingRegistrationResponse {
 pub struct RegisteredResponse {
    pub request_id: u64,
    pub reply_to: Recipient,
-    pub reply: RegistredData,
+    pub reply: RegisteredData,
 }

 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
@@ -299,8 +299,8 @@ impl From<v2::registration::RegistrationData> for v3::registration::Registration
    }
 }

-impl From<v3::registration::RegistredData> for v2::registration::RegistredData {
-    fn from(value: v3::registration::RegistredData) -> Self {
+impl From<v3::registration::RegisteredData> for v2::registration::RegisteredData {
+    fn from(value: v3::registration::RegisteredData) -> Self {
        Self {
            pub_key: value.pub_key,
            private_ip: value.private_ip,
@@ -309,8 +309,8 @@ impl From<v3::registration::RegistredData> for v2::registration::RegistredData {
    }
 }

-impl From<v2::registration::RegistredData> for v3::registration::RegistredData {
-    fn from(value: v2::registration::RegistredData) -> Self {
+impl From<v2::registration::RegisteredData> for v3::registration::RegisteredData {
+    fn from(value: v2::registration::RegisteredData) -> Self {
        Self {
            pub_key: value.pub_key,
            private_ip: value.private_ip,
@@ -674,7 +674,7 @@ mod tests {
        let pub_key = PeerPublicKey::new(PublicKey::from([0; 32]));
        let private_ip = IpAddr::from_str("10.10.10.10").unwrap();
        let wg_port = 51822;
-        let registred_data = v2::registration::RegistredData {
+        let registred_data = v2::registration::RegisteredData {
            pub_key,
            private_ip,
            wg_port,
@@ -701,7 +701,7 @@ mod tests {
            v3::response::AuthenticatorResponseData::Registered(v3::response::RegisteredResponse {
                request_id,
                reply_to,
-                reply: v3::registration::RegistredData {
+                reply: v3::registration::RegisteredData {
                    wg_port,
                    pub_key,
                    private_ip
@@ -715,7 +715,7 @@ mod tests {
        let pub_key = PeerPublicKey::new(PublicKey::from([0; 32]));
        let private_ip = IpAddr::from_str("10.10.10.10").unwrap();
        let wg_port = 51822;
-        let registred_data = v3::registration::RegistredData {
+        let registred_data = v3::registration::RegisteredData {
            pub_key,
            private_ip,
            wg_port,
@@ -742,7 +742,7 @@ mod tests {
            v2::response::AuthenticatorResponseData::Registered(v2::response::RegisteredResponse {
                request_id,
                reply_to,
-                reply: v2::registration::RegistredData {
+                reply: v2::registration::RegisteredData {
                    wg_port,
                    pub_key,
                    private_ip
@@ -58,7 +58,7 @@ pub struct RegistrationData {
 }

 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
-pub struct RegistredData {
+pub struct RegisteredData {
    pub pub_key: PeerPublicKey,
    pub private_ip: IpAddr,
    pub wg_port: u16,
@@ -1,7 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use super::registration::{RegistrationData, RegistredData, RemainingBandwidthData};
+use super::registration::{RegisteredData, RegistrationData, RemainingBandwidthData};
 use nym_service_provider_requests_common::{Protocol, ServiceProviderType};
 use nym_sphinx::addressing::Recipient;
 use serde::{Deserialize, Serialize};
@@ -38,7 +38,7 @@ impl AuthenticatorResponse {
    }

    pub fn new_registered(
-        registred_data: RegistredData,
+        registred_data: RegisteredData,
        reply_to: Recipient,
        request_id: u64,
    ) -> Self {
@@ -139,7 +139,7 @@ pub struct PendingRegistrationResponse {
 pub struct RegisteredResponse {
    pub request_id: u64,
    pub reply_to: Recipient,
-    pub reply: RegistredData,
+    pub reply: RegisteredData,
 }

 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
@@ -262,8 +262,8 @@ impl From<v4::response::TopUpBandwidthResponse> for v3::response::TopUpBandwidth
    }
 }

-impl From<v3::registration::RegistredData> for v4::registration::RegistredData {
-    fn from(value: v3::registration::RegistredData) -> Self {
+impl From<v3::registration::RegisteredData> for v4::registration::RegisteredData {
+    fn from(value: v3::registration::RegisteredData) -> Self {
        Self {
            pub_key: value.pub_key,
            private_ips: value.private_ip.into(),
@@ -272,8 +272,8 @@ impl From<v3::registration::RegistredData> for v4::registration::RegistredData {
    }
 }

-impl From<v4::registration::RegistredData> for v3::registration::RegistredData {
-    fn from(value: v4::registration::RegistredData) -> Self {
+impl From<v4::registration::RegisteredData> for v3::registration::RegisteredData {
+    fn from(value: v4::registration::RegisteredData) -> Self {
        Self {
            pub_key: value.pub_key,
            private_ip: value.private_ips.ipv4.into(),
@@ -565,7 +565,7 @@ mod tests {
        let private_ips =
            v4::registration::IpPair::new(ipv4, Ipv6Addr::from_str("fc01::a0a").unwrap());
        let wg_port = 51822;
-        let registred_data = v3::registration::RegistredData {
+        let registred_data = v3::registration::RegisteredData {
            pub_key,
            private_ip: ipv4.into(),
            wg_port,
@@ -592,7 +592,7 @@ mod tests {
            v4::response::AuthenticatorResponseData::Registered(v4::response::RegisteredResponse {
                request_id,
                reply_to,
-                reply: v4::registration::RegistredData {
+                reply: v4::registration::RegisteredData {
                    wg_port,
                    pub_key,
                    private_ips
@@ -608,7 +608,7 @@ mod tests {
        let private_ips =
            v4::registration::IpPair::new(ipv4, Ipv6Addr::from_str("fc01::10").unwrap());
        let wg_port = 51822;
-        let registred_data = v4::registration::RegistredData {
+        let registred_data = v4::registration::RegisteredData {
            pub_key,
            private_ips,
            wg_port,
@@ -635,7 +635,7 @@ mod tests {
            v3::response::AuthenticatorResponseData::Registered(v3::response::RegisteredResponse {
                request_id,
                reply_to,
-                reply: v3::registration::RegistredData {
+                reply: v3::registration::RegisteredData {
                    wg_port,
                    pub_key,
                    private_ip: ipv4.into()
@@ -110,7 +110,7 @@ pub struct RegistrationData {
 }

 #[derive(Serialize, Deserialize, Debug, Clone, PartialEq)]
-pub struct RegistredData {
+pub struct RegisteredData {
    pub pub_key: PeerPublicKey,
    pub private_ips: IpPair,
    pub wg_port: u16,
@@ -1,7 +1,7 @@
 // Copyright 2024 - Nym Technologies SA <contact@nymtech.net>
 // SPDX-License-Identifier: Apache-2.0

-use super::registration::{RegistrationData, RegistredData, RemainingBandwidthData};
+use super::registration::{RegisteredData, RegistrationData, RemainingBandwidthData};
 use nym_service_provider_requests_common::{Protocol, ServiceProviderType};
 use nym_sphinx::addressing::Recipient;
 use serde::{Deserialize, Serialize};
@@ -38,7 +38,7 @@ impl AuthenticatorResponse {
    }

    pub fn new_registered(
-        registred_data: RegistredData,
+        registred_data: RegisteredData,
        reply_to: Recipient,
        request_id: u64,
    ) -> Self {
@@ -139,7 +139,7 @@ pub struct PendingRegistrationResponse {
 pub struct RegisteredResponse {
    pub request_id: u64,
    pub reply_to: Recipient,
-    pub reply: RegistredData,
+    pub reply: RegisteredData,
 }

 #[derive(Clone, Debug, Serialize, Deserialize, PartialEq)]
@@ -186,8 +186,8 @@ impl From<v4::response::TopUpBandwidthResponse> for v5::response::TopUpBandwidth
    }
 }

-impl From<v4::registration::RegistredData> for v5::registration::RegistredData {
-    fn from(value: v4::registration::RegistredData) -> Self {
+impl From<v4::registration::RegisteredData> for v5::registration::RegisteredData {
+    fn from(value: v4::registration::RegisteredData) -> Self {
        Self {
            pub_key: value.pub_key,
            private_ips: value.private_ips.into(),
@@ -405,7 +405,7 @@ mod tests {
        let ipv6 = Ipv6Addr::from_str("fc01::a0a").unwrap();
        let private_ips = v4::registration::IpPair::new(ipv4, ipv6);
        let wg_port = 51822;
-        let registred_data = v4::registration::RegistredData {
+        let registred_data = v4::registration::RegisteredData {
            pub_key,
            private_ips,
            wg_port,
@@ -431,7 +431,7 @@ mod tests {
            upgraded_msg.data,
            v5::response::AuthenticatorResponseData::Registered(v5::response::RegisteredResponse {
                request_id,
-                reply: v5::registration::RegistredData {
+                reply: v5::registration::RegisteredData {
                    wg_port,
                    pub_key,
                    private_ips: v5::registration::IpPair::new(ipv4, ipv6)
--- a/Show More
+++ b/Show More