Service metadata

Code snippets

curl "https://api.oanor.com/currencyconverter-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/currencyconverter-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/currencyconverter-api/v1/meta");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/currencyconverter-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "Currency codes are ISO 4217 (USD, EUR, NGN…). Rates are quoted per one unit of the base currency. Data refreshes once a day; values are cached briefly to protect the keyless upstream.",
        "source": "open.er-api.com (live, updated daily)",
        "service": "currencyconverter-api",
        "endpoints": {
            "GET /v1/meta": "This document.",
            "GET /v1/rate": "Rate for one pair, with the inverse (from=USD&to=EUR).",
            "GET /v1/latest": "All rates for a base currency (base=USD).",
            "GET /v1/convert": "Convert an amount between two currencies (from=USD&to=EUR&amount=100).",
            "GET /v1/currencies": "List of supported currency codes."
        },
        "description": "Live foreign-exchange conversion across 160+ world currencies — latest rates for any base, convert an amount between any two currencies, the rate for a single pair, and the supported-currency list. Rates are read live from the open Exchange Rate API, covering far more currencies than ECB-only feeds (including emerging-market and exotic currencies). The everyday convert/latest utility, distinct from the FX analytics APIs (historical ranges, pip/position calculators, triangular-arbitrage maths, indices).",
        "currency_count": 166,
        "upstream_status": "ok"
    },
    "meta": {
        "timestamp": "2026-06-11T07:48:43.548Z",
        "request_id": "ebc83c7e-6588-45b1-b9c8-7d32f2822a54"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}