Nice! I'll let you know as soon as it's ready to try out. I'm thinking of just making it something that you'd deploy yourself instead of a managed service (so I don't become a honeypot for keys). Would that be a blocker for you all?

If this is for "plebs," it should be as easy to deploy as possible. Ideally packaged for @Start9 and @Umbrel ☂️ . If for businesses needing to manage access to their Nostr account for team members, that's a different matter. Can require a bit more know-how in that case.