Is your database exposed?

Vibe-coded apps built on Supabase, Firebase or Base44 often leave their database readable by anyone, no login required. Paste your app's URL and we'll check the one thing that matters most, in a few seconds. No sign-up. We never store or show your database's records; we keep only the address checked, the provider we detected, and whether it answered without a login.

We only read what any logged-out visitor's browser could. We never store your data, and we never show the contents of any records back to you.