Twitter has cut Emojitracker's access to its Streaming API, causing its creator, Matthew Rothenberg, to announce that he will shut the service down in April. Emojitracker provides a real-time visualization of emoji symbol usage on Twitter and has tracked some 14 billion emoji tweets.
Forty Three APIs have been added to the ProgrammableWeb directory in categories including Business, Agile, Sports, Payments, and Directory. Highlights today include several APIs from Mozilla for IoT, Voice, Messaging, Location and more. Here's a rundown of the latest additions.