App Engine Admin API Documentation Concepts Google App Engine Admin API Concepts Overview of the Admin API A brief overview of the Google App Engine Admin API. REST in the Admin API Information about constructing URIs and using HTTP methods to access your resources. Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates.