How to Notify Teams Admins Without Admin Consent

Hello,

I am developing a feature that allows users to request a review of a Teams app by the Teams administrator before publishing it to the organization. After submitting the request, I would like to notify the Teams administrator, either by sending a message or triggering a simple notification.

However, I understand that notifications are disabled by default for Teams administrators. Ideally, I want general users to be able to actively send a notification or message to the administrator.

I initially considered using the Activity Feed Notification API, but I couldn’t find a way for a general user to retrieve the Teams administrator’s account information.

A critical requirement is that these operations should not require elevated permissions such as admin consent. The implementation should work with delegated permissions granted to a regular user.

Is there any way to achieve this using Microsoft Graph API?

I appreciate your support.