odos.js

// @ts-check
const axios = require("axios");

const getOdosSwapPath = async (tokenIn, amountIn, tokenOut, account) => {
  const data = {
    chainId: 43114,
    gasPrice: 30,
    inputTokens: [
      {
        amount: amountIn,
        tokenAddress: tokenIn
      }
    ],
    outputTokens: [
      {
        proportion: 1,
        tokenAddress: tokenOut,
      }
    ],
    slippageLimitPercent: 0.3,
    userAddr: account
  };
  const res = await axios.post("https://api.odos.xyz/sor/quote", data);
  const res2 = await axios.post("https://api.odos.xyz/sor/assemble", { pathId: res.data.pathId, simulate: false, userAddr: account });
  return res2.data;
}


const main = async () => {
  const [tokenIn, amountIn, tokenOut, account] = process.argv.slice(-4);
  const ret = await getOdosSwapPath(tokenIn, amountIn, tokenOut, account);
  console.log(JSON.stringify(ret));
}

main();