The Diffbot Java SDK by Pierre-Denis Vanduynslager offers a client for that supports multiple HTTP implementation, JSON parser, and several Diffbot APIs: Article API, Frontpage API, Image API, Product API and Classifier API.
In many ways Twitter is a platform to be admired. But how and where it communicates with its developer community has been a bit lacking. At the Chirp conference, Twitter launched the sort of home for discussion and information that should make Twitter developers happy.
Microsoft Azure API Management allows developers to set up API facades between disparate applications and services. Microsoft is extending this offering through a Consumption tier aimed at supporting serverless environments. The Consumption tier is currently in preview.