Hello, According to the App Identity documentation <https://cloud.google.com/appengine/docs/standard/python/appidentity/>
.....By default, App Engine apps are served from URLs in the form http://<your_app_id>.appspot.com, where the app ID is part of the hostname. If an app is served from a custom domain, it may be necessary to retrieve the entire hostname component. You can do this using the app_identity.get_default_version_hostname() method.... However, when I print the output for app_identity.get_default_version_hostname(), it gives me http://<project_name>.appspot.com.. not my custom domain. But if I look at my log files, the entry for host under the "protopayload" is my custom domain i.e. I see something like..... protoPayload: { @type: "type.googleapis.com/google.appengine.logging.v1.RequestLog" appEngineRelease: *appId: <APP_ID>* cost: 1.16787e-7 endTime: finished: true first: true *host: "<MY_CUSTOM_DOMAIN_URL>* My questions are 1) Does it mean app_identity.get_default_version_hostname() is not meant to give me my custom domain url? 2) If #1 is true, how do I programmatically determine the custom domain url? I don't want to hardcode it so that the same code can be used for different projects and different custom domain names -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/38fa3a38-4566-4905-a471-1a6867ecb651%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.