I understand the call is made by “power automate cloud flow” under the hood. That probably is an SPN (Client ID / Client secret) making the API call and requires “Application” type permission. A couple of questions
• Why do we need “Activity Feed read” to be a “delegated” type and “application” type both. Given the use case shouldn’t the “application” type suffice?
• Do you have a way to configure client certificate instead of client secret?