I'm testing with Google Cloud Endpoints on App Engine and I've mapped my app to a custom domain. It appears that this is not possible. I've tried accessing the endpoint url, changing the host but this gives me a 404. I've also tried to change the root url and backend url for the service, but then I get this error after deployment:
Endpoints: https://test.neenbedankt.com/_ah/api/myapi@v1 Error: API root https://test.neenbedankt.com/_ah/api not allowed on host version.myappid.appspot.com
Can somebody confirm this is a limitation? For my current project this would be a showstopper.