Inactive OAuth Client deletion warning for auto-generated G Suite Marketplace Integration Client

Google Cloud Compute Infrastructure
1

Hello,

I received a warning that inactive OAuth clients in my production project (PII Removed by Staff) will be deleted within 30 days.

The project contains three OAuth clients. Two show a last-used date of November 3, 2026.

The third is an automatically generated G Suite Marketplace Integration Client. Google Cloud Console states that this client is required for the project and cannot be modified.

Our application is actively used to manage Gmail signatures through Google Workspace Marketplace.

My questions are:

  1. Is this automatically generated client subject to the inactivity deletion policy?

  2. Could Google delete a client that it marks as required for the project?

  3. How can we prevent deletion if the client cannot be modified and is not used directly for OAuth token exchanges?

I would appreciate clarification from the Google team, as this is a production application serving active customers.

Thank you.