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Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Currency Exchange
  3. /Rate-API
Currency Exchange
Rate-API logo

Rate-API

Hourly exchange rates for 160+ currencies in JSON, XML or CSV with free plan 2,500 requests/month.

Rate-API is a free Currency Exchange API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.

Authentication
apiKey
HTTPS
Yes
CORS
Yes
Category
Currency Exchange
Visit documentation ↗rate-api.com

About Rate-API

Rate-API reference: endpoints, parameters and code examples for the latest and historical exchange rates on 160+ currencies. Free tier, JSON/XML/CSV.

Provider
Rate-API
Website
rate-api.com ↗

Details from rate-api.com.

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EU VAT number validation with company name and address lookup across all 27 member states

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Nerkhsanj

Iran free-market USD, EUR, CNY, gold and coin rates in toman, live and daily archive since 2010

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VATComply.com

Exchange rates, geolocation and VAT number validation

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National Bank of Poland

A collection of currency exchange rates (data in XML and JSON)

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FXpeek

Source-linked historical reference exchange rates with CSV, JSON and an MCP server

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Rate-API FAQ

Who provides the Rate-API?

The Rate-API is provided by Rate-API (rate-api.com). Rate-API reference: endpoints, parameters and code examples for the latest and historical exchange rates on 160+ currencies. Free tier, JSON/XML/CSV.

Is the Rate-API free?

Yes. The Rate-API is listed in the Currency Exchange category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the Rate-API require an API key?

Yes. The Rate-API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the Rate-API from the browser?

Yes. The Rate-API supports CORS, so front-end JavaScript can call it directly.

Does the Rate-API support HTTPS?

Yes. The Rate-API is served over HTTPS, so it's safe to use in production.