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Retrieves a cross-chain transfer quote from a specific bridge protocol. Parameters:
  • tokenIn (required): Input token address
  • tokenOut (required): Output token address
  • sourceChain (required): Source blockchain
  • destinationChain (required): Destination blockchain
  • amount (required): Amount in token units
  • bridge (required): Bridge to use for the quote (ACROSS, CCTP, GATEWAY, RHINOFI)
  • recipient (optional): Recipient address
import { crapi, Chainrails } from "@chainrails/sdk"

Chainrails.config({
  api_key: "your_api_key_here"
})

const quote = await crapi.quotes.getFromSpecificBridge({
  tokenIn: "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  tokenOut: "0x06eFdBFf2a14a7c8E15944D1F4A48F9F95F663A4",
  sourceChain: "BASE_MAINNET",
  destinationChain: "ARBITRUM_MAINNET",
  amount: "10000000",
  bridge: "ACROSS",
  recipient: "0x742d35Cc6635C0532925a3b8D62A7fe7B58123D1"
})

console.log("Quote:", quote)