To use Endpoints from an iOS client:
- Create an App Engine web application project.
- Create, generate, and modify the Endpoint classes as needed.
- Generate an Objective-C client library, copy it to the xcode project, and then write Objective-C code accessing the Endpoint using that generated client library, as described in Using Endpoints in an iOS Client.
- Test the App Engine project on the App Engine local development server.
- Deploy the App Engine project to App Engine.