onchain-price · Price

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://api.agentstools.dev/price", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.agentstools.dev/price?token=ETH" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "block": 47547637,
  "chain": "eip155:8453",
  "price_usd": 1706.69,
  "source": "chainlink",
  "token": "ETH"
}