Vending Machine Seven · V FX Rate

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://vending-machine-seven.vercel.app/api/v/fx-rate", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://vending-machine-seven.vercel.app/api/v/fx-rate?base=USD&symbols=EUR%2CGBP" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "base": "USD",
  "ok": true,
  "rates": {
    "EUR": 0.92,
    "GBP": 0.79
  },
  "service": "fx-rate",
  "source": "frankfurter.dev (ECB)"
}