Americas — $ — ISO 4217
Guyanese Dollar (GYD) Exchange Rate API
Get live Guyanese Dollar (GYD) to USD exchange rates via REST API. Rates updated every 4 hours from dual sources. Used by Guyana.
Fetch GYD rates in seconds
One endpoint, one header. No OAuth, no webhooks required.
JavaScript / TypeScriptGET /v1/exchange-rates/GYD
// Fetch GYD exchange rate
const response = await fetch(
'https://api.apogeoapi.com/v1/exchange-rates/GYD',
{ headers: { 'X-API-Key': 'your_api_key' } }
);
const data = await response.json();
// {
// "currency": "GYD",
// "usdRate": 1.08, // 1 GYD = X USD
// "lastUpdated": "2026-04-05T10:00:00Z",
// "stale": false
// }Bundled with country dataGET /v1/countries/{ISO2}
// Countries using GYD also include currencyRate in their response:
GET /v1/countries/{ISO2}
// { ..., "currencyRate": { "usdRate": 1.08, "currency": "GYD" } }Why use ApogeoAPI for GYD rates?
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Live rates
GYD to USD rates updated every 4 hours from ExchangeRate-API with Frankfurter as automatic fallback. Stale flag included if refresh fails.
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161 currencies
USD, EUR, GBP, ARS, BRL and 156 more — all available under the same subscription. No per-currency pricing.
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Bundled with geo data
Countries that use GYD return currencyRate inline — no extra API call needed. Cities, states, IP geo all in one response.
Countries using GYD
All of these countries return GYD exchange rate data in their API responses.
Guyana
Other Americas currencies
All supported via the same endpoint and subscription.
Start fetching GYD rates today
14-day free trial. No credit card required. 161 currencies included.