Deposit Routes - Notional Protocol

HyperliquidPolymarket

Returns the multi-step deposit routes enabled by the current deployment. For the Polymarket launch, the supported route moves HyperCore USDC to HyperEVM and then to Polygon pUSD.

Endpoint

POST /info

Request Body

{
  "type": "protocolTransferRoutes"
}

Response

200: Available
503: Unavailable

{
  "routes": [
    {
      "termsMode": "quoted",
      "fundingAsset": "0x00012710",
      "maxSourceAmount": "1000000000",
      "destinationFinality": "polygon_finalized",
      "steps": [
        {
          "source": {
            "kind": "hyperliquid",
            "dex": "",
            "asset": "0x00012710"
          },
          "destination": {
            "kind": "chain",
            "networkId": "eip155:999",
            "address": "0x1111111111111111111111111111111111111111",
            "asset": "0x800201b88339cb7199b77e23db6e890353e22632ba630f"
          }
        },
        {
          "source": {
            "kind": "chain",
            "networkId": "eip155:999",
            "address": "0x1111111111111111111111111111111111111111",
            "asset": "0x800201b88339cb7199b77e23db6e890353e22632ba630f"
          },
          "destination": {
            "kind": "chain",
            "networkId": "eip155:137",
            "address": "0x2222222222222222222222222222222222222222",
            "asset": "0x800101c011a7e12a19f7b1f670d46f03b03f3342e82dfb"
          }
        }
      ]
    }
  ]
}

{
  "error": "Protocol transfer routes are unavailable",
  "code": "SERVICE_UNAVAILABLE",
  "timestamp": 1785254400000
}

The addresses and maxSourceAmount above are examples. Always use the values returned by the active deployment.

Endpoint Shapes

Hyperliquid endpoint:

{
  "kind": "hyperliquid",
  "dex": "",
  "asset": "0x00012710"
}

Chain endpoint:

{
  "kind": "chain",
  "networkId": "eip155:137",
  "address": "0x2222222222222222222222222222222222222222",
  "asset": "0x800101c011a7e12a19f7b1f670d46f03b03f3342e82dfb"
}