The SuperSaas Availability API allows retrieving a list of free spaces in XML format. With the API, developers can read, create, update and delete appointments. SuperSaas is an online appointment scheduling service.
Eleven APIs have been added to the ProgrammableWeb directory in categories including Weather, Recommendations, HealthCare, and Video. Highlights today include APIs from TwitchTV, Yelp, and the Washington Metropolitan Area Transit Authority. Here's a rundown of the latest additions.