Revoke access for app

I granted an app access/permissions and now I want to revoke that access… but how? Where do I find it?

Removing an app will revoke its permissions, there no ‘Remove Permissions’ button.

But there was never an app installed…

just close the browser and/or remove the cookies :wink:

the only one having access to your Homey is your browser in this case,
nothing server-side.