What you can do with ExchangeRate-API
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6 things you can do
ExchangeRate-API
ExchangeRate-API is a currency exchange rates API providing authoritative daily and intraday foreign exchange rates for 161 currencies. The v6 surface includes Latest, Pair, Enriched, Historical, Supported Codes, and Quota endpoints, plus a no-API-key Open Access endpoint at open.er-api.com that requires attribution.
6 multi-step recipesRecipes: multi-step jobs
Codes to ConversionResolve supported codes, fetch latest rates, and convert a currency pair.Enriched Pair Display
Assemble a display-ready pair conversion with enriched target metadata.Historical Amount Conversion
Value a fixed amount against all currencies on a chosen historical date.Latest vs Historical
Fetch latest rates and the historical rates for the same base on a past date.Pair Amount Conversion
Convert a specific amount between two currencies after confirming support.Quota Guarded Rates
Branch on remaining quota between the keyed and Open Access rate endpoints.