EasyMarkets - EasyMarkets is an intuitive and robust online trading solution that trades CFDs on forex, shares & crypto, Indices, and commodities with the help of rated brokers.

Fixer.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.

Foreign Exchange - Bank of America provides convenient and secure options for ordering foreign currency. Find out how much you need for your trip and check foreign currency exchange rates.

Open Exchange Rates - Free, hourly-updated exchange rates - a simple, accurate, open-source JSON API. Free for personal use, a bargain for everybody else.

InstaForex - InstaForex is an intuitive and online trading solution that allows forex trading with a wide range of depositing options and technical safety of trading accounts at the bank level efficiently.

Currencyapi.com - Currencyapi.com is a free, reliable & feature complete currency exchange rates API. 170+ world currencies & 60 second update rate.