LI.FI

LI.FI Chains API

The Chains API from LI.FI — 1 operation(s) for chains.

GitHub OpenAPI

Operations 1

GET /v1/chains Get information about all currently supported chains

Documentation

📖
Documentation
https://docs.li.fi/api-reference/introduction
📖
Documentation
https://docs.li.fi/earn/overview

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/lifi/refs/heads/main/openapi/lifi-chains-api-openapi.yml

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OpenAPI Specification

lifi-chains-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: LI.FI Chains API
  version: 1.0.0
  description: LI.FI provides the best cross-chain swap across all liquidity pools and bridges.
servers:
- url: https://li.quest
  description: LI.FI Production Environment
- url: https://staging.li.quest
  description: LI.FI Staging Environment
tags:
- name: Chains
paths:
  /v1/chains:
    get:
      parameters:
      - example: EVM,SVM,UTXO,MVM,TVM
        name: chainTypes
        description: 'Restrict the resulting chains to the given chainTypes. Available values: EVM, SVM, UTXO, MVM, TVM. Pass all values to get every supported chain. If this parameter is omitted, the API returns only EVM chains.'
        schema:
          type: string
          default: EVM,SVM,UTXO,MVM,TVM
        in: query
        required: false
      - name: x-lifi-api-key
        description: The apiKey allows you to authenticate on the API.
        schema:
          type: string
        in: header
      responses:
        '200':
          $ref: '#/components/responses/ChainsResponse'
      summary: Get information about all currently supported chains
      description: If you want to learn more about how to use this endpoint please have a look at our [guide](/sdk/chains-tools).
      x-codeSamples:
      - lang: bash
        label: cURL
        source: "curl --request GET \\\n  --url 'https://li.quest/v1/chains?chainTypes=EVM,SVM,UTXO,MVM,TVM'\n"
      - lang: javascript
        label: JavaScript
        source: "const response = await fetch(\n  'https://li.quest/v1/chains?chainTypes=EVM,SVM,UTXO,MVM,TVM'\n);\nconst { chains } = await response.json();\n"
      - lang: python
        label: Python
        source: "import requests\n\nresponse = requests.get(\n    'https://li.quest/v1/chains',\n    params={'chainTypes': 'EVM,SVM,UTXO,MVM,TVM'},\n)\nchains = response.json()['chains']\n"
      tags:
      - Chains
components:
  schemas:
    Chain:
      title: Root Type for Chain
      description: Representation of a chain
      required:
      - coin
      - id
      - key
      - mainnet
      - name
      type: object
      properties:
        key:
          description: Short string represenation of the chain
          type: string
        chainType:
          description: Type of the chain
          type: string
        name:
          description: Name of the chain
          type: string
        coin:
          description: The native coin of the chain
          type: string
        id:
          format: number
          description: Unique id of the chain
          type: number
        mainnet:
          description: Whether the chain is mainnet or not
          type: boolean
        logoURI:
          description: Logo of the chain
          type: string
        tokenlistUrl:
          description: Url to the list of available tokens
          type: string
        faucetUrls:
          description: List of available faucets
          type: array
          items:
            type: string
        multicallAddress:
          description: The multicall contract address
          type: string
        metamask:
          description: Information about the chain from metamask. Contains data about RPCs and block explorers
          type: object
          properties:
            chainId:
              type: string
            blockExplorerUrls:
              type: array
              items:
                type: string
            chainName:
              type: string
            nativeCurrency:
              type: object
              properties:
                name:
                  type: string
                symbol:
                  type: string
                decimals:
                  format: number
                  type: number
            rpcUrls:
              type: array
              items:
                type: string
        nativeToken:
          $ref: '#/components/schemas/Token'
          description: The native token info for the chain
      example:
        key: pol
        name: Polygon
        coin: MATIC
        id: 137
        mainnet: true
        logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/polygon.svg
        tokenlistUrl: https://unpkg.com/quickswap-default-token-list@1.0.71/build/quickswap-default.tokenlist.json
        faucetUrls:
        - https://stakely.io/faucet/polygon-matic
        metamask:
          chainId: '0x89'
          blockExplorerUrls:
          - https://polygonscan.com/
          - https://explorer-mainnet.maticvigil.com/
          chainName: Matic(Polygon) Mainnet
          nativeCurrency:
            name: MATIC
            symbol: MATIC
            decimals: 18
          rpcUrls:
          - https://polygon-rpc.com/
          - https://polygon.llamarpc.com/
    ChainsResponse:
      title: Root Type for ChainsResponse
      description: ''
      type: object
      properties:
        chains:
          type: array
          items:
            $ref: '#/components/schemas/Chain'
      example:
        chains:
        - key: eth
          name: Ethereum
          coin: ETH
          id: 1
          mainnet: true
          chainType: EVM
          logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/ethereum.svg
          tokenlistUrl: https://gateway.ipfs.io/ipns/tokens.uniswap.org
          multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
          diamondAddress: '0x1231DEB6f5749EF6cE6943a275A1D3E7486F4EaE'
          metamask:
            chainId: '0x1'
            blockExplorerUrls:
            - https://etherscan.io/
            chainName: Ethereum Mainnet
            nativeCurrency:
              name: ETH
              symbol: ETH
              decimals: 18
            rpcUrls:
            - https://mainnet.infura.io/v3/9aa3d95b3bc440fa88ea12eaa4456161
          nativeToken:
            address: '0x0000000000000000000000000000000000000000'
            decimals: 18
            symbol: ETH
            chainId: 1
            coinKey: ETH
            name: ETH
            logoURI: https://static.debank.com/image/token/logo_url/eth/935ae4e4d1d12d59a99717a24f2540b5.png
            priceUSD: '2582.35'
        - key: out
          name: Robinhood Chain
          coin: ETH
          id: 4663
          mainnet: true
          logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/robinhood.svg
          multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
          diamondAddress: '0xB477751B76CF82d00a686A1232f5fCD772414Af3'
          metamask:
            chainId: '0x1237'
            blockExplorerUrls:
            - https://robinhoodchain.blockscout.com/
            chainName: Robinhood Chain
            nativeCurrency:
              name: ETH
              symbol: ETH
              decimals: 18
            rpcUrls:
            - https://rpc.mainnet.chain.robinhood.com/
        - key: pol
          name: Polygon
          coin: MATIC
          id: 137
          mainnet: true
          logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/polygon.svg
          tokenlistUrl: https://unpkg.com/quickswap-default-token-list@1.0.71/build/quickswap-default.tokenlist.json
          faucetUrls:
          - https://stakely.io/faucet/polygon-matic
          metamask:
            chainId: '0x89'
            blockExplorerUrls:
            - https://polygonscan.com/
            - https://explorer-mainnet.maticvigil.com/
            chainName: Matic(Polygon) Mainnet
            nativeCurrency:
              name: MATIC
              symbol: MATIC
              decimals: 18
            rpcUrls:
            - https://polygon-rpc.com/
            - https://polygon.llamarpc.com/
        - key: bsc
          name: BSC
          coin: BNB
          id: 56
          mainnet: true
          logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/bsc.svg
          tokenlistUrl: https://tokens.pancakeswap.finance/pancakeswap-extended.json
          faucetUrls:
          - https://stakely.io/faucet/bsc-chain-bnb
          metamask:
            chainId: '0x38'
            blockExplorerUrls:
            - https://bscscan.com/
            chainName: Binance Smart Chain Mainnet
            nativeCurrency:
              name: BNB
              symbol: BNB
              decimals: 18
            rpcUrls:
            - https://bsc-dataseed.binance.org/
            - https://bsc-dataseed1.defibit.io/
            - https://bsc-dataseed1.ninicoin.io/
        - key: dai
          name: Gnosis
          coin: DAI
          id: 100
          mainnet: true
          logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/gnosis.svg
          tokenlistUrl: https://tokens.honeyswap.org/
          faucetUrls:
          - https://stakely.io/faucet/xdai-chain
          metamask:
            chainId: '0x64'
            blockExplorerUrls:
            - https://blockscout.com/xdai/mainnet/
            chainName: Gnosis Chain
            nativeCurrency:
              name: xDai
              symbol: xDai
              decimals: 18
            rpcUrls:
            - https://rpc.gnosischain.com/
            - https://rpc.xdaichain.com/
            - https://dai.poa.network/
    Token:
      title: Root Type for Token
      description: Representation of a Token
      required:
      - address
      - chainId
      - decimals
      - name
      - symbol
      type: object
      properties:
        address:
          description: Address of the token
          type: string
        decimals:
          format: number
          description: Number of decimals the token uses
          type: number
        symbol:
          description: Symbol of the token
          type: string
        chainId:
          format: number
          description: Id of the token's chain
          type: number
        coinKey:
          description: Identifier for the token
          type: string
        name:
          description: Name of the token
          type: string
        logoURI:
          description: Logo of the token
          type: string
        priceUSD:
          description: Token price in USD
          type: string
      example:
        address: '0x8f3cf7ad23cd3cadbd9735aff958023239c6a063'
        symbol: DAI
        decimals: 18
        chainId: 137
        name: (PoS) Dai Stablecoin
        coinKey: DAI
        priceUSD: '1'
        logoURI: https://static.debank.com/image/matic_token/logo_url/0x8f3cf7ad23cd3cadbd9735aff958023239c6a063/549c4205dbb199f1b8b03af783f35e71.png
  responses:
    ChainsResponse:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ChainsResponse'
          examples:
            ChainsResponseExample:
              value:
                chains:
                - key: eth
                  name: Ethereum
                  chainType: EVM
                  coin: ETH
                  id: 1
                  mainnet: true
                  logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/ethereum.svg
                  tokenlistUrl: https://gateway.ipfs.io/ipns/tokens.uniswap.org
                  multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
                  metamask:
                    chainId: '0x1'
                    blockExplorerUrls:
                    - https://etherscan.io/
                    chainName: Ethereum Mainnet
                    nativeCurrency:
                      name: ETH
                      symbol: ETH
                      decimals: 18
                    rpcUrls:
                    - https://mainnet.infura.io/v3/9aa3d95b340fa88ea12eaa4456161
                  nativeToken:
                    address: '0x0000000000000000000000000000000000000000'
                    decimals: 18
                    symbol: ETH
                    chainId: 1
                    coinKey: ETH
                    name: ETH
                    logoURI: https://static.debank.com/image/token/logo_url/eth/935ae4e4d1d12d59a99717a24f2540b5.png
                    priceUSD: '2582.35'
                - key: out
                  name: Robinhood Chain
                  chainType: EVM
                  coin: ETH
                  id: 4663
                  mainnet: true
                  logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/robinhood.svg
                  multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
                  diamondAddress: '0xB477751B76CF82d00a686A1232f5fCD772414Af3'
                  metamask:
                    chainId: '0x1237'
                    blockExplorerUrls:
                    - https://robinhoodchain.blockscout.com/
                    chainName: Robinhood Chain
                    nativeCurrency:
                      name: ETH
                      symbol: ETH
                      decimals: 18
                    rpcUrls:
                    - https://rpc.mainnet.chain.robinhood.com/
                  nativeToken:
                    address: '0x0000000000000000000000000000000000000000'
                    decimals: 18
                    symbol: ETH
                    chainId: 4663
                    coinKey: ETH
                    name: ETH
                    logoURI: https://raw.githubusercontent.com/trustwallet/assets/master/blockchains/ethereum/assets/0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2/logo.png
                    priceUSD: '1754.53'
                - key: pol
                  name: Polygon
                  chainType: EVM
                  coin: MATIC
                  id: 137
                  mainnet: true
                  logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/polygon.svg
                  tokenlistUrl: https://unpkg.com/quickswap-default-token-list@1.0.71/build/quickswap-default.tokenlist.json
                  faucetUrls:
                  - https://stakely.io/faucet/polygon-matic
                  multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
                  metamask:
                    chainId: '0x89'
                    blockExplorerUrls:
                    - https://polygonscan.com/
                    - https://explorer-mainnet.maticvigil.com/
                    chainName: Matic(Polygon) Mainnet
                    nativeCurrency:
                      name: MATIC
                      symbol: MATIC
                      decimals: 18
                    rpcUrls:
                    - https://polygon-rpc.com/
                    - https://polygon.llamarpc.com/
                  nativeToken:
                    address: '0x0000000000000000000000000000000000000000'
                    decimals: 18
                    symbol: MATIC
                    chainId: 137
                    coinKey: MATIC
                    name: MATIC
                    logoURI: https://static.debank.com/image/matic_token/logo_url/matic/6f5a6b6f0732a7a235131bd7804d357c.png
                    priceUSD: '0.881307'
                - key: bsc
                  name: BSC
                  chainType: EVM
                  coin: BNB
                  id: 56
                  mainnet: true
                  logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/bsc.svg
                  tokenlistUrl: https://tokens.pancakeswap.finance/pancakeswap-extended.json
                  faucetUrls:
                  - https://stakely.io/faucet/bsc-chain-bnb
                  multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
                  metamask:
                    chainId: '0x38'
                    blockExplorerUrls:
                    - https://bscscan.com/
                    chainName: Binance Smart Chain Mainnet
                    nativeCurrency:
                      name: BNB
                      symbol: BNB
                      decimals: 18
                    rpcUrls:
                    - https://bsc-dataseed.binance.org/
                    - https://bsc-dataseed1.defibit.io/
                    - https://bsc-dataseed1.ninicoin.io/
                  nativeToken:
                    address: '0x0000000000000000000000000000000000000000'
                    decimals: 18
                    symbol: BNB
                    chainId: 56
                    coinKey: BNB
                    name: BNB
                    logoURI: https://static.debank.com/image/bsc_token/logo_url/bsc/8bfdeaa46fe9be8f5cd43a53b8d1eea1.png
                    priceUSD: '266'
                - key: dai
                  name: Gnosis
                  chainType: EVM
                  coin: DAI
                  id: 100
                  mainnet: true
                  logoURI: https://raw.githubusercontent.com/lifinance/types/main/src/assets/icons/chains/gnosis.svg
                  tokenlistUrl: https://tokens.honeyswap.org/
                  faucetUrls:
                  - https://stakely.io/faucet/xdai-chain
                  multicallAddress: '0xcA11bde05977b3631167028862bE2a173976CA11'
                  metamask:
                    chainId: '0x64'
                    blockExplorerUrls:
                    - https://blockscout.com/xdai/mainnet/
                    chainName: Gnosis Chain
                    nativeCurrency:
                      name: xDai
                      symbol: xDai
                      decimals: 18
                    rpcUrls:
                    - https://rpc.gnosischain.com/
                    - https://rpc.xdaichain.com/
                    - https://dai.poa.network/
                  nativeToken:
                    address: '0x0000000000000000000000000000000000000000'
                    decimals: 18
                    symbol: xDai
                    chainId: 100
                    coinKey: XDAI
                    name: xDai
                    logoURI: https://static.debank.com/image/xdai_token/logo_url/xdai/1207e67652b691ef3bfe04f89f4b5362.png
                    priceUSD: '1.0002'
      description: ''