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OpenKeel

A free security check for your AI-built app

Built with Lovable, Bolt, Cursor, Replit or similar? In about 20 seconds, see what anyone on the internet can see about your app, explained in plain words.

What you get

A clear report, not a wall of jargon

Every result tells you what it means for your app and your customers, how urgent it is, and what to do next. If it needs an engineer, one can take it from there.

Free scan · bookly.example
19 seconds

Here’s what anyone on the internet can see

Fix now
2
Worth a look
1
Looks good
4
  • A payment key is visible to anyone

    Someone could use it to issue refunds from your account.

  • Your settings file can be downloaded

    It holds the passwords your app uses to reach its database.

  • Other sites can show your app inside theirs

    That can be used to trick people into clicking things.

An engineer who knows Lovable can fix these for you

You approve each fix first. Nothing starts without your yes.

An example report from the OpenKeel free scan.

What it checks

Five checks, in about 20 seconds

Free scan · about 20 seconds

  • Secret keys anyone can copy

    Payment, AI and database keys left inside your website’s code.

  • Private files anyone can download

    Settings files and your original code, sitting where anyone can grab them. Checked once you show the app is yours: one line pasted into your app.

  • Missing browser protections

    The safety settings that stop other sites from tricking your users.

  • Login sessions that aren’t locked down

    Login cookies that could be read or leaked more easily than they should.

  • A plain-words summary

    AI explains what matters most and what to do first. An engineer confirms anything it flags.

Show the technical names
Secret keys anyone can copy
Exposed API keys (Stripe, OpenAI, Anthropic, Supabase service role, AWS, GitHub)
Private files anyone can download
Public .env and .git, exposed source maps
Missing browser protections
Security headers: CSP, HSTS, X-Frame-Options, X-Content-Type-Options
Login sessions that aren’t locked down
Cookie flags: Secure, HttpOnly, SameSite
A plain-words summary
AI review on Cloudflare Workers AI, grounded in the scan’s own findings

Needs an engineer · the $299 audit

What a scan can’t see from outside

  • Who can read and change your database
  • Whether payments can be faked
  • Whether one user can see another user’s data
  • A way back when something breaks
Show the technical names
Who can read and change your database
Database rules (Supabase RLS, Firebase rules)
Whether payments can be faked
Payment webhook verification
Whether one user can see another user’s data
Authorization on API routes
A way back when something breaks
Backups, staging and rollback

Safe by design

Scanning never puts your app at risk

  • We only look at what’s already public, like any visitor would
  • We never store or show back any secret we find, only where it is
  • No access to your code and nothing to install
  • Only scan apps you own or are allowed to test

How we handle security ourselves

Scan your app now. It’s free.

It takes about 20 seconds and costs nothing. If something needs fixing, a real engineer can take it from there.

Free · No card · Results in about 20 seconds · Engineers vetted and under NDA