This page describes how to associate a domain with a project for verification purposes, and also how to manage your notification preferences.
Associate a domain with a project
Domain verification ensures that push notifications delivered from Pub/Sub and other Google APIs are sent only to domains associated with the subscribing project. It serves as abuse prevention, to stop anyone from sending messages to someone else's domain.
To associate a domain with a project, follow the steps for the API from which you're receiving push notifications.
For Pub/Sub, see the Subscriber Guide.
For other APIs, see the following:
Manage notification preferences
To change your communication preferences for email and mobile notifications from Google Cloud:
Go to the Communication page in the Google Cloud Console:
By default, any changes you make apply only to the current project. To select additional projects, open the 1 project list and select the projects you want to update.
Select the checkboxes next to the services you want to change, then click On or Off for each service.
Changes to notifications are automatically saved. When you're finished making changes, you can navigate away from the page or close the browser window. To receive mobile notifications, you must install the Google Cloud Console mobile app.