How-to: Estimate swap rate

const params = {
  from: { adapter, chain: "Arc_Testnet" },
  tokenIn: "USDC",
  amountIn: "1.00",
  tokenOut: "EURC",
  config: {
    kitKey: process.env.KIT_KEY as string, // optional — configure for production or high-volume usage
  },
};

// Estimate swap amount
const estimate = await kit.estimateSwap(params);
console.log(`Estimated output: ${estimate.estimatedOutput}`);

// Proceed to swap
const result = await kit.swap(params);