diff --git a/common/client-libs/validator-client/src/nyxd/contract_traits/mod.rs b/common/client-libs/validator-client/src/nyxd/contract_traits/mod.rs
index d6ee4acad2..f9dc7cda3e 100644
--- a/common/client-libs/validator-client/src/nyxd/contract_traits/mod.rs
+++ b/common/client-libs/validator-client/src/nyxd/contract_traits/mod.rs
@@ -71,6 +71,8 @@ pub trait NymContractsProvider {
     // SPs
     fn name_service_contract_address(&self) -> Option<&AccountId>;
     fn service_provider_contract_address(&self) -> Option<&AccountId>;
+    // swapper
+    fn swapper_contract_address(&self) -> Option<&AccountId>;
 }
 
 #[derive(Debug, Clone)]
@@ -87,6 +89,7 @@ pub struct TypedNymContracts {
 
     pub service_provider_directory_contract_address: Option<AccountId>,
     pub name_service_contract_address: Option<AccountId>,
+    pub swapper_contract_address: Option<AccountId>,
 }
 
 impl TryFrom<NymContracts> for TypedNymContracts {
@@ -130,6 +133,10 @@ impl TryFrom<NymContracts> for TypedNymContracts {
                 .name_service_contract_address
                 .map(|addr| addr.parse())
                 .transpose()?,
+            swapper_contract_address: value
+                .name_service_contract_address
+                .map(|addr| addr.parse())
+                .transpose()?,
         })
     }
 }
diff --git a/common/client-libs/validator-client/src/nyxd/mod.rs b/common/client-libs/validator-client/src/nyxd/mod.rs
index 416bf7bb2f..647cbb52cc 100644
--- a/common/client-libs/validator-client/src/nyxd/mod.rs
+++ b/common/client-libs/validator-client/src/nyxd/mod.rs
@@ -292,6 +292,9 @@ impl<C, S> NymContractsProvider for NyxdClient<C, S> {
     fn name_service_contract_address(&self) -> Option<&AccountId> {
         self.config.contracts.name_service_contract_address.as_ref()
     }
+    fn swapper_contract_address(&self) -> Option<&AccountId> {
+        self.config.contracts.swapper_contract_address.as_ref()
+    }
 
     fn service_provider_contract_address(&self) -> Option<&AccountId> {
         self.config
diff --git a/common/network-defaults/src/mainnet.rs b/common/network-defaults/src/mainnet.rs
index a598a9dd67..4c2d83331d 100644
--- a/common/network-defaults/src/mainnet.rs
+++ b/common/network-defaults/src/mainnet.rs
@@ -107,6 +107,10 @@ pub fn export_to_env() {
         var_names::EPHEMERA_CONTRACT_ADDRESS,
         EPHEMERA_CONTRACT_ADDRESS,
     );
+    set_var_to_default(
+        var_names::SWAPPER_CONTRACT_ADDRESS,
+        SWAPPER_CONTRACT_ADDRESS,
+    );
     set_var_to_default(
         var_names::REWARDING_VALIDATOR_ADDRESS,
         REWARDING_VALIDATOR_ADDRESS,
@@ -152,6 +156,10 @@ pub fn export_to_env_if_not_set() {
         var_names::COCONUT_DKG_CONTRACT_ADDRESS,
         COCONUT_DKG_CONTRACT_ADDRESS,
     );
+    set_var_conditionally_to_default(
+        var_names::SWAPPER_CONTRACT_ADDRESS,
+        SWAPPER_CONTRACT_ADDRESS,
+    );
     set_var_conditionally_to_default(
         var_names::EPHEMERA_CONTRACT_ADDRESS,
         EPHEMERA_CONTRACT_ADDRESS,
diff --git a/nym-wallet/nym-wallet-types/src/network/qa.rs b/nym-wallet/nym-wallet-types/src/network/qa.rs
index 85aa00bd5e..ba4ae51c78 100644
--- a/nym-wallet/nym-wallet-types/src/network/qa.rs
+++ b/nym-wallet/nym-wallet-types/src/network/qa.rs
@@ -1,5 +1,5 @@
 use super::parse_optional_str;
-use nym_network_defaults::{ChainDetails, DenomDetails, NymContracts, ValidatorDetails};
+use nym_network_defaults::{mainnet::SWAPPER_CONTRACT_ADDRESS, ChainDetails, DenomDetails, NymContracts, ValidatorDetails};
 
 // -- Chain details --
 
@@ -28,6 +28,8 @@ pub(crate) const SERVICE_PROVIDER_DIRECTORY_CONTRACT_ADDRESS: &str =
     "n13ehuhysn5mqjeaheeuew2gjs785f6k7jm8vfsqg3jhtpkwppcmzq6m2hmz";
 pub(crate) const NAME_SERVICE_CONTRACT_ADDRESS: &str =
     "n1qum2tr7hh4y7ruzew68c64myjec0dq2s2njf6waja5t0w879lutqadamme";
+pub(crate) const SWAPPER_CONTRACT_ADDRESS: &str =
+    "n19lc9u84cz0yz3fww5283nucc9yvr8gsjmgeul0";
 
 // -- Constructor functions --
 
@@ -64,6 +66,7 @@ pub(crate) fn network_details() -> nym_network_defaults::NymNetworkDetails {
                 SERVICE_PROVIDER_DIRECTORY_CONTRACT_ADDRESS,
             ),
             name_service_contract_address: parse_optional_str(NAME_SERVICE_CONTRACT_ADDRESS),
+            swapper_contract_address: parse_optional_str(SWAPPER_CONTRACT_ADDRESS),
         },
         explorer_api: parse_optional_str(EXPLORER_API),
     }
diff --git a/nym-wallet/nym-wallet-types/src/network/sandbox.rs b/nym-wallet/nym-wallet-types/src/network/sandbox.rs
index 2d1bc9e0fa..a1ef3bd550 100644
--- a/nym-wallet/nym-wallet-types/src/network/sandbox.rs
+++ b/nym-wallet/nym-wallet-types/src/network/sandbox.rs
@@ -25,6 +25,8 @@ pub(crate) const COCONUT_DKG_CONTRACT_ADDRESS: &str =
     "n1ahg0erc2fs6xx3j5m8sfx3ryuzdjh6kf6qm9plsf865fltekyrfsesac6a";
 pub(crate) const EPHEMERA_CONTRACT_ADDRESS: &str =
     "n1ahg0erc2fs6xx3j5m8sfx3ryuzdjh6kf6qm9plsf865fltekyrfsesac6a";
+pub(crate) const SWAPPER_CONTRACT_ADDRESS: &str =
+    "n1e65nvg9dntgjmfl5ptgpqtlrl89ergakn0zchz68cklhjz6hrnxsmjs5rd";
 
 // -- Constructor functions --
 
@@ -59,6 +61,7 @@ pub(crate) fn network_details() -> nym_network_defaults::NymNetworkDetails {
             ephemera_contract_address: parse_optional_str(EPHEMERA_CONTRACT_ADDRESS),
             service_provider_directory_contract_address: None,
             name_service_contract_address: None,
+            swapper_contract_address: parse_optional_str(SWAPPER_CONTRACT_ADDRESS),
         },
         explorer_api: parse_optional_str(EXPLORER_API),
     }