With more and more 3rd Parties tying in to Monzo (Tail, Flux, etc.) I think users should be provided an “Access Token” or “3rd Party Access” Dashboard.
The idea of the above it so that you can see where you have granted permission to Monzo, and potentially revoke that access. This could be done for any token generated via developer.monzo.com, Flux, Tail and any future 3rd Party.
Reason? Sometimes you click to disconnect but there is something to be said for peace of mind and seeing the access was genuinely revoked. It also gives you somewhere to go if you delete an app and forget to revoke access before doing so!