chains

Retrieve CCIP chain information

Returns information about Cross-Chain Interoperability Protocol (CCIP) chains across different blockchain families (EVM, Solana, Aptos)

get/chains

Query parameters

environment'mainnet' | 'testnet' required

The network environment to query

chainIdstring

Filter by chain ID (e.g., "1" for Ethereum, "56" for BSC, or a Solana pubkey)

selectorstring

Filter by CCIP chain selector. Multiple selectors can be specified using comma-separated values

internalIdstring

Filter by internal chain identifier. Multiple IDs can be specified using comma-separated values (e.g., "ethereum-mainnet,bsc-mainnet")

outputKey'chainId' | 'selector' | 'internalId'

Key to use for organizing the response data

Successful response with chain data