Chains

Supported blockchain networks (GET /v1/chains)

List supported chains

get

/v1/chains

All cached networks, sorted by popularity then name. id is the canonical slug used as network / networkFrom / fromNetwork on other endpoints. aliases are etalon names (not accepted as GET /v1/tokens?network=). Empty cache → { chains: [] }. No query parameters.

Responses

200

List of supported chains

application/json

500

Failed to fetch chains

application/json

get/v1/chains

GET /v1/chains HTTP/1.1
Host: api.yifi.io
Accept: */*

{
  "chains": [
    {
      "id": "ETH",
      "name": "Ethereum",
      "chainId": 1,
      "status": "active",
      "supportedEngines": [
        "on-chain",
        "off-chain"
      ],
      "aliases": [
        "ETH",
        "ERC20",
        "MAINNET"
      ],
      "nativeToken": "ETH",
      "blockTime": "text",
      "providers": {
        "on-chain": [
          "lifi"
        ],
        "off-chain": []
      },
      "explorerUrl": "https://etherscan.io",
      "logoUrl": "https://cdn.yifi.io/chains/eth.svg",
      "memoNeeded": false
    }
  ]
}