Swap Engine — List Supported DEX Routers

GET /api/public/swap/dexes

Returns the active catalog of DEX routers, factory contracts, quoter addresses, and supported tokens connected to the Tower Swap Engine on Arc (e.g. Synthra, UnitFlow, Tower DEX).

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Request Details

• Method: GET
• Path: /api/public/swap/dexes
• Authentication: Required (Bearer <API_KEY> or x-api-key: <API_KEY>)
• Required Scope: read
• Compute Cost: 1 CU

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Query / Request Parameters

None.

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Response Example (200 OK)

jsonCopy
{
  "success": true,
  "data": [
    {
      "id": "synthra", // Unique router identifier
      "name": "Synthra", // Display name of the decentralized exchange
      "routerAddress": "0xA545bCB1Bd7985c59ea162aB1748A0803434C31b", // Router contract address on Arc
      "factoryAddress": "0x0fB6EEDA6e90E90797083861A75D15752a27f59c", // Factory contract address
      "quoterAddress": "0x3Ce954107b1A675826B33bF23060Dd655e3758fE", // Quoter contract address
      "type": "v3", // AMM protocol architecture
      "chainId": 5042002, // Arc network chain ID
      "enabled": true, // Operational availability status
      "supportedTokens": [
        "0x3600000000000000000000000000000000000000",
        "0x89B50855Aa3bE2F677cD6303Cec089B5F319D72a"
      ]
    },
    {
      "id": "unitflow",
      "name": "UnitFlow",
      "routerAddress": "0x2De8906a641d65d490bC60A4179d961d59742bCb",
      "factoryAddress": "0x1234567890123456789012345678901234567890",
      "quoterAddress": "0xabcdefabcdefabcdefabcdefabcdefabcdefabcd",
      "type": "v2",
      "chainId": 5042002,
      "enabled": true,
      "supportedTokens": [
        "0x3600000000000000000000000000000000000000",
        "0x89B50855Aa3bE2F677cD6303Cec089B5F319D72a"
      ]
    },
    {
      "id": "tower-dex",
      "name": "Tower DEX",
      "routerAddress": "0x3600000000000000000000000000000000000000",
      "factoryAddress": "0x4567890123456789012345678901234567890123",
      "quoterAddress": "0x7890123456789012345678901234567890123456",
      "type": "v3",
      "chainId": 5042002,
      "enabled": true,
      "supportedTokens": [
        "0x3600000000000000000000000000000000000000",
        "0x89B50855Aa3bE2F677cD6303Cec089B5F319D72a"
      ]
    }
  ]
}

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Code Examples

cURL

bashCopy
curl -X GET "https://tower-devapi.up.railway.app/api/public/swap/dexes" \
  -H "Authorization: Bearer sk_live_********************"

JavaScript (Fetch)

javascriptCopy
const response = await fetch("https://tower-devapi.up.railway.app/api/public/swap/dexes", {
  method: "GET",
  headers: {
    "Authorization": "Bearer sk_live_********************"
  }
});
const dexes = await response.json();
console.log("Connected DEXes:", dexes.data);

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Error Responses