The Place Tracking aims to provide a simple and open sourced JSON API for time and/or location tracking. The API intends to handle 3 objects: users, topics and actions to facilitate use in applications.
Thirteen APIs have been added to the ProgrammableWeb directory in categories such as Location, Time Tracking, Weather, and Virtualization. One highlight today is the meteoblue API for graphical weather synopsis information for locations. Here's a rundown of the latest additions.