Real Effective Fx

Last 30 days

Uptime

0.0%

Response time

- typical, - slowest 5%

Last check

4 h ago: Amount "0.004" is not in atomic token units

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.vextorium.com/v1/real-effective-fx" \
  -H "content-type: application/json" \
  -d '{}'

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.vextorium.com%2Fv1%2Freal-effective-fx
const res = await pay("https://api.vextorium.com/v1/real-effective-fx", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({}),
});
console.log(await res.json());

Example input

{}

Example output

{
  "countries": 64,
  "ranking": [
    {
      "annual_change_pct": 30.33,
      "country": "CO",
      "index": 147.03,
      "month": "2026-08",
      "name": "Colombia"
    },
    {
      "annual_change_pct": 12.02,
      "country": "AR",
      "index": 143.26,
      "month": "2026-08",
      "name": "Argentina"
    }
  ],
  "source": "Bank for International Settlements (WS_EER, real, broad basket, 2020=100)"
}

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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