Supabase was one of the last big connectors still stuck in the old paste-a-key flow: open your Supabase dashboard, find the project URL, dig up the service role key, and paste both into Breezify by hand. It worked, but it was the exact kind of hop-between-tabs friction the rest of the connector library has been getting rid of.
Now there's a real "Connect" button. Click it, you land on Supabase's own login screen, approve access, and you're back in Breezify with the connection live. If your account only has one Supabase project, that's the whole flow, genuinely one click. If you have more than one, Breezify shows you the exact list your account can reach and you pick, still without leaving the app or going through Supabase's login a second time.
What's actually different from a typical OAuth connector is what happens right after you approve access. A Supabase grant authorizes your whole account, not one project, so Breezify calls Supabase's own Management API the moment the grant lands to find out which project you meant, then fetches that project's real keys and writes them into the exact same SUPABASE_URL and service role fields the manual form always used. Nothing about the generated backend code changes; the only thing that changed is how those two values got there.
The security shape is the same as every other one-click connector: Breezify only ever holds a token scoped to your Supabase account, it's stored per app rather than shared across every app you build, and disconnecting deletes the saved keys on Breezify's side. Connecting doesn't spend a credit either, the same as attaching a domain or deploying; only generating and refining code does.
If you haven't decided whether your app even needs Supabase yet, that part hasn't changed: the built-in data store is still the right default for most trackers and dashboards, and Supabase is still there specifically for relational queries, an existing dataset, or infrastructure you already run outside of Breezify. What changed is that reaching for it, when you do need it, is now a button instead of a scavenger hunt.