A fast, reliable, developer-focused API for real-time and historical currency exchange rates, precise conversion, and metadata β built for modern financial, fintech, and international platforms.
- π Live FX Rates β Get the latest currency exchange values
- π Historical Data β Accurate rates for any past date
- π― Precise Conversions β Up to 8 decimal places for high-integrity financial applications
- πΌ ISO 4217 Support β Full code + metadata coverage
- π Currency Types β Fiat, crypto, commodities, virtual units
- π Simple Integration β RESTful, OpenAPI 3.0.3 spec
| Endpoint | Description |
|---|---|
/v1/latest |
Get the latest exchange rates (default: USD) |
/v1/latest-precise |
Same as above, but with up to 8 decimal places |
/v1/historical/{date} |
Historical exchange rates by ISO date |
/v1/historical-precise/{date} |
High-precision historical data |
/v1/convert |
Convert one currency to another |
/v1/convert-precise |
Same as above, but with higher precision |
/v1/currencies |
List all available currencies |
/v1/currencies/{code} |
Get full metadata for a specific currency |
- Clone this repo:
git clone https://github.com/OpenExchangeAPI/api
-
Use
api.yamloropenapi.yamlin your favorite tool (Postman, SwaggerUI, etc)
- Website: openexchangeapi.com
- Support: support@openexchangeapi.com
This API is provided under a commercial license. See API License for details.
Built with β€οΈ by the OpenExchangeAPI team