Cursor security scanner

Security Scanner for
Cursor Apps

AI pair-programming with Cursor moves fast, and it's easy to ship an app with a key hard-coded in the frontend or a database left wide open. Paste your app's URL and we'll run a live scan that flags the risky patterns Cursor code commonly leaves behind — with exact fixes.

Free instant scan  ·  See your first issue free  ·  No account needed
  • Hard-coded API keys & secrets shipped to the browser
  • Open Supabase / Firebase rules (no access control)
  • Missing security headers (CSP, HSTS, X-Frame-Options)
  • Unsafe HTML injection / XSS patterns
  • Exposed .env, source maps and debug endpoints