Connect
The project URL and the publishable key, the same two values the app uses. Never a secret or service role key: this page refuses one.
Sign in
Locally the email lands in Mailpit / Inbucket at http://127.0.0.1:54324.
Second factor
Every operator action needs an authenticator app code (TOTP). The database refuses anything less.
Scan this with your authenticator app, then type the code it shows.
Or enter this secret by hand: