Judo Payments offers a platform to build complete mobile payment solutions and host applications with a Judo marketplace. The Android SDK assists in embedding Judo Payments functionality into Android applications. The SDK methods are fully documented on Judo's site. The SDK is compatible with Android version 3.0 or later and requires a developer API key for use.
Spotify’s music streaming service provides ‘music for everyone’ in a way that has spawned dozens of related applications through Spotify API integration. In this tutorial, Jon Kaufman shows followers how to authenticate to Spotify’s web API from a React and React-Router app.