Best Forex API Products

The Only MT4 REST API with No Limits, No Restrictions & 24/7 Access.

Free Currency Conversion and Forex Exchange Rate API

paid Free Trial $9.99 / Monthly (15K Requests per month)

The most flexible way to mock REST APIs with Lua code execution

Open Source

Free and startup-friendly currency converter JSON API for real-time and historical exchange rates - reliable and accurate, supporting 168 world currencies.

Key Currencylayer features:

Advanced Data Coverage

freemium $14.99 / Monthly (10,000 Requests / Monthly)

Data and insights via APIs

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.

Key Fixer.io features:

Reliability Ease of Use Wide Currency Support Free Tier

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

Key Open Exchange Rates features:

Comprehensive Currency Coverage Historical Data Access Ease of Integration Regular Updates

Foreign exchange rates API with currency conversion.

Key exchangeratesapi.io features:

Free Tier Comprehensive Currency Support Historical Data Access API Documentation

Open Source

OANDA is an advanced forex and broker trading platform that helps you in currency data, exchange rate services for the investors and organizations.

Key OANDA features:

Regulation and Trust User-Friendly Platform Comprehensive Research and Tools Flexible Trading Options