Asia — ISO 4217

Yemeni Rial (YER) Exchange Rate API

Get live Yemeni Rial (YER) to USD exchange rates via REST API. Rates updated every 4 hours from dual sources. Used by Yemen.

Fetch YER rates in seconds

One endpoint, one header. No OAuth, no webhooks required.

JavaScript / TypeScriptGET /v1/exchange-rates/YER
// Fetch YER exchange rate
const response = await fetch(
  'https://api.apogeoapi.com/v1/exchange-rates/YER',
  { headers: { 'X-API-Key': 'your_api_key' } }
);

const data = await response.json();
// {
//   "currency": "YER",
//   "usdRate": 1.08,        // 1 YER = X USD
//   "lastUpdated": "2026-04-05T10:00:00Z",
//   "stale": false
// }
Bundled with country dataGET /v1/countries/{ISO2}
// Countries using YER also include currencyRate in their response:
GET /v1/countries/{ISO2}
// { ..., "currencyRate": { "usdRate": 1.08, "currency": "YER" } }

Why use ApogeoAPI for YER rates?

Live rates

YER to USD rates updated every 4 hours from ExchangeRate-API with Frankfurter as automatic fallback. Stale flag included if refresh fails.

161 currencies

USD, EUR, GBP, ARS, BRL and 156 more — all available under the same subscription. No per-currency pricing.

Bundled with geo data

Countries that use YER return currencyRate inline — no extra API call needed. Cities, states, IP geo all in one response.

Countries using YER

All of these countries return YER exchange rate data in their API responses.

Yemen

Start fetching YER rates today

14-day free trial. No credit card required. 161 currencies included.