Agentfund · Onchain Token Balances

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://x402.agentfund.net/x402/onchain_token_balances", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "addresses": [
      "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
    ],
    "chain": "base"
  }),
});
const data = await res.json();

curl -X POST \
  "https://x402.agentfund.net/x402/onchain_token_balances" \
  -H "Content-Type: application/json" \
  -d '{"addresses":["0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"],"chain":"base"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "chain": "base",
  "chainId": 8453,
  "failed": 0,
  "holders": [
    {
      "address": "0x0000000000000000000000000000000000000001",
      "balance": "1234.56",
      "raw": "1234560000"
    }
  ],
  "queried": 1,
  "token": {
    "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "decimals": 6,
    "symbol": "USDC"
  },
  "totalBalance": "1234.56"
}