The CurrencyStack API allows developers to get real-time exchange rates for 154 currencies. Results are returned in JSON format. Currency data is sourced from quality financial data providers, commercial sources, and banks. Developers will need to sign up for an API key. Code snippets are provided in cURL, PHP, Python, NodeJS, Ruby, Go, Java, and Swift.
The following is a list of how-to and tutorial content that matched your search term. ProgrammableWeb's how-to content comes from two sources; full-blown tutorials that we publish ourselves and other highly relevant tutorials that we find elsewhere on the Web. This list represents on combination of both tutorial types and if you go to ProgrammableWeb's API University, you'll not only be able to find more, they are organized based on your role (API providers or developers who consumes APIs). If you know of a tutorial that would be of interest to the ProgrammableWeb community, we'd like to know about it. Be sure to check our guidelines for making contributions to ProgrammableWeb.