historical-rates

A foreign exchange rates and currency conversion API

This is a self hosted, free, open source Python Currency Exchange Rate API fork.

A command line program where you can get currency in different formats from any service provider

Currency Tracker & Converter, a native iOS/watchOS application available on the App Store

A forex exchange rates and historical data, also you can get live price feeds with socket or JSON API.

🌐 Enhance tourist safety with a web-based system featuring real-time monitoring, blockchain IDs, and AI alerts for secure travel experiences.

A preprocessor to construct medical history table from data source

Javascript client for exchangeratesapi.io

ExchangeRates is an API for current and old foreign exchange rates published by the European Central Bank. The API is built on ASP.NET Core (v3.1) with Razor pages and controllers. Hosted for limited time at Azure.

Fixer is a lightweight JSON API for real-time and historical foreign exchange rates and currency conversion. Built on top of European Central Bank reference rates and 15+ additional data sources, Fixer supports 170+ world currencies and is delivered through the APILayer marketplace under a freemium subscription model.

Currencylayer is a real-time and historical foreign exchange rate JSON API delivering bank-grade exchange rate data for 168 world currencies and precious metals, sourced from 15+ commercial-grade providers.

CurrencyBeacon — Currency exchange rates REST API providing real-time mid-market rates for 170+ fiat currencies and cryptocurrencies, with 30 years of historical data, server-side conversion, timeseries analysis, and MCP server support for LLM integrations. Sourced from central banks and trusted financial institutions with 99.99% uptime.

Foreign exchange rates REST API providing historical and real-time currency exchange data for 200+ currencies with hourly updates and USD as the default base currency. Trusted by over 100,000 organizations globally, Open Exchange Rates has delivered reliable forex data since 2011 with historical coverage back to January 1, 1999.

FXRatesAPI is a foreign exchange rates REST API that delivers real-time and historical currency exchange rates for 185+ fiat currencies plus major cryptocurrencies and precious metals. It exposes JSON endpoints for the latest rates, historical rates for any past date, time-series ranges, currency conversion, and a currencies list.