Unauthorized error for SharePoint API call

[BClouded]

Hi Community,

I'm doing an API POST call to set some permissions on a specific document. But sometimes it returns an authorization error 403.
Does the user that triggers the flow (by pressing a button in PowerApps) needs higher permissions? She has Edit and Contribute rights. I thought the api call would run with my credentials.

Any advice here?

Thanks!
Bart

[KvB1]

The API call will run with the credentials of the person pressing the button in PowerApps.

Edit and contribute rights arent enough to set permissions

[BClouded]

@KvB1 Thanks for your quick reply.
I changed the permissions set for the edit role in SharePoint and that was sufficient the have this work.