The Powertools API allows you to use the Powertools features into your own applications. Built on REST principles and powered by Google Endpoints, the API works well with simple HTTP requests as well as with official Google API clients.
The full Powertools API documentation and tutorial is available here.
All features available for users and managers to perform manually within the Powertools application can also be performed using API requests.
Cost and quota
The use of Powertools' API interface is included in the license price, whichever the plan your domain has subscribed to.
By default, each API key gets an allowance of 2000 API requests per day, with a maximum of 1 request per second. This limit can be reasonably increased upon request.