Snappymail Oauth2 Outlook

Hello Forum,
i added a App inside Azure EntraID and get tennantid, clientid and clientsecret and set this in Snappymails Oauth2 Plugin for Outlook.

So i think i have to add a redirection uri for that. Does anyone knows, what redirection url is the right for Snappymail? I think than one is for the regular mail app: https://nextcloud.saschamanns.de/index.php/apps/mail/integration/microsoft-auth

Greetings
Sascha