Vibe app security for AI-built apps.
Perfai is vibe app security for AI-built apps. We protect vibe-coded apps shipped from Lovable, Bolt, Replit, Cursor, Windsurf, Claude Code, v0, GitHub Copilot, StackBlitz, and Devin. Paste your live URL and Perfai finds real security holes, proves they are exploitable, and ships the fix as a pull request.
Why vibe apps need their own security layer
AI coding tools like Lovable, Cursor, Bolt, and Replit are great at shipping working features fast. They are not built to think like an attacker. Most vibe-coded apps ship with missing access checks, weak authentication, exposed API keys, and prompt-injection risks. Legacy AppSec tools were designed for code humans wrote slowly — they cannot keep up with vibe apps that change every hour.
How Perfai secures vibe-coded apps
- Paste the URL of your live vibe app. No install, no source-code access required.
- Perfai agents run thousands of safe attack tests across BOLA, IDOR, SSRF, auth bypass, and prompt injection — and prove which ones actually work.
- You get a clear writeup and a code patch you can ship today, routed straight back into Lovable, Cursor, Replit, or your code agent of choice.
Built for every vibe coding platform
Whether your app was generated by Lovable, Bolt, Cursor, Replit, Windsurf, Claude Code, v0, GitHub Copilot, StackBlitz, or Devin — Perfai treats it the same way an attacker would, from the outside in.