Fixer
Fixer.io is used by thousands of developers, SMBs, and large corporations every day. Rock-solid data sources and 6+ years of experience make Fixer the #1 resource for real-time exchange rates. Our principle at Fixer — developers first. Detailed API Documentation, intuitive code examples, and a straightforward API structure will allow you to implement the API in under 10 minutes. Fixer develops APIs that provide real-time currency rates. The company’s technology can be used to access live and historical data, place trades, and get up-to-the-minute currency exchange rates for all major currencies. Fixer’s technology can also be used to help businesses keep track of their international payments and receipts and back-test trading strategies before putting them into practice.