
ExchangeRate-API
Fixer.io
exchangeratesapi.io
Currencyapi.com
BankExchange
Open Exchange Rates
Currencylayer
xChangeApi
SnappCode
Duomly Backend Generator
ExchangeRate-API.com offers an easy-to-use JSON currency conversion API with unlimited free requests. The service supports all 160 major currency codes and an incredibly accessible API request format. ExchangeRate-API has been a popular option for developers to get exchange rate data since 2010!
ExchangeRate-API
SnappCodeFixer.io - Fixer provides a free, simple, and lightweight API for current and historical foreign exchange rates and currency conversion. The API tracks rates published daily by the European Central Bank.
Duomly Backend Generator - With Duomly Backend generator, you can build the complete backend & API solution with a few easy steps and no coding.
exchangeratesapi.io - Foreign exchange rates API with currency conversion.
Currencyapi.com - Currencyapi.com is a free, reliable & feature complete currency exchange rates API. 170+ world currencies & 60 second update rate.
BankExchange - Exchange rates JSON API, for historical exchange rates from 53 central banks from around the world...
Open Exchange Rates - Free, hourly-updated exchange rates - a simple, accurate, open-source JSON API. Free for personal use, a bargain for everybody else.