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Supabase security scanner
Free Supabase Security Scanner (OWASP Top 10:2025)
2 followers
Free Supabase Security Scanner (OWASP Top 10:2025)
2 followers
Connect your Supabase project read-only and get a security check mapped to OWASP Top 10:2025: RLS, policies, functions, auth, fix SQL and an AI prompt.
Free
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Promoted
Hi, I'm Denys, a forward deployed engineer. I build apps for clients, and a lot of them run on Supabase.
A lot of founders now ship their app with Lovable, Bolt or Cursor without writing code. That's great. But the database part stays invisible, and you can't really ask the AI "is my data safe?" and trust the answer.
Most Supabase leaks I see come from 2 settings. A table made with plain SQL has RLS off, or a policy says using (true), and anyone with the anon key can read every row. Your users' data, open, and you don't even know.
I just wanted to help with this. You connect your project with read-only OAuth, no code, no setup, and in a minute you see what's wrong in plain words. 46 rules grouped by OWASP Top 10:2025, and it says honestly which parts it can't check.
For every finding there is the SQL or the dashboard setting to fix it, plus a prompt you paste into Lovable or Cursor and it fixes it for you. Run it again after every big change and you always know where your database stands.
You can save the report as PDF or a share link for your developer, it expires after 7 days.
It's free. If something in the report is unclear or wrong, write it here and I'll fix it.