Ecb Fx

Last 30 days

Uptime

100%

Response time

213 ms typical, 213 ms slowest 5%

Last check

4 min ago

Next check

in 24 min

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.maxwellinternational.ai/v1/macro/ecb/fx?pair=USD"

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.maxwellinternational.ai%2Fv1%2Fmacro%2Fecb%2Ffx
const res = await pay("https://api.maxwellinternational.ai/v1/macro/ecb/fx?pair=USD");
console.log(await res.json());

Example input

{
  "pair": "USD"
}

Example output

{
  "base": "EUR",
  "count": 65,
  "currency": "USD",
  "fetchedAt": "2026-10-05T08:12:36.034Z",
  "latest": {
    "date": "2026-10-02",
    "rate": 1.1225
  },
  "observations": [
    {
      "date": "2026-07-06",
      "rate": 1.1415
    }
  ],
  "ok": true,
  "pair": "EURUSD",
  "quote": "USD",
  "source": "https://www.ecb.europa.eu/stats/eurofxref/eurofxref-hist-90d.xml"
}

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