Q:

Google App Engine Cloud endpoints, no API

I came to know GAE cloud endpoints yesterday. From that time I am trying to generate APIs for my current web application. I am using JPA2.0, I chose one of my entity classes right clicked on it and then "generate Google endpoint class" . So now I have another class for this entity with @API annotations, etc. 
But the problem is after deploying the app when I go to : https://developers.google.com/apis-explorer/?base=https://myAppId.appspot.com/_ah/api#p/
the services tab is empty. Same thing when I check it locally(Image below)

A:

You need to Generate Cloud Endpoints Library (in Eclipse, right click on the Project, it's under Google) as well.

