The REST API is useful for getting data and statistics about your computer usage along with many other functions. MetaMe REST API is a web service exposed by the MetaMe.WindowsClient.exe process.
The REST API is exposed at the following endpoint:
http://localhost/Temporary_Listen_Addresses/MetaMe/api
To test whether the API is running, open in a browser the following url:
http://localhost/Temporary_Listen_Addresses/MetaMe/api/foreground
This shows information on your current foreground window.
You can also get data access to time series, and also the most used application in this way.