How to set the IP of the Google App Engine and setup GCM?

Question

Just discovered Google App Engine and wondering if there is a way to push message my Android app?

Does Google App Engine have a Java API for Google Cloud Messaging? Can I set the IP of the Google App Engine and setup GCM?

Answer 1

You can use Google Cloud Messaging in an App Engine app to push messages to your Android app.

See this tutorial for more information.