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© 2026 Flowpatrol. All rights reserved.
Security for the way you build now

Ship fast.
Ship safe.

Flowpatrol finds what your AI tool missed. Paste a URL, get a full security report, fix what matters — all in five minutes.

https://
Free to startResults in 5 minutesZero code access needed
flowpatrol scan — waiting...
Enter a URL to start scanning
LovableBolt.newCursorReplitv0.devClaude CodeWindsurfBase44LovableBolt.newCursorReplitv0.devClaude CodeWindsurfBase44

Securing apps built with

SupabaseVercelStripeNext.jsClerkPrisma

You went from idea to live app in a weekend. Flowpatrol goes from URL to security report in five minutes. Same energy.

How it works

Three steps. Five minutes.
That's it.

01

Paste your URL — or let your agent do it

Just like sharing a link. Drop your app's URL and Flowpatrol maps everything — routes, APIs, auth flows. Or let your coding agent trigger a scan via API or MCP.

We never see your source code. Just your live URL.

02

We try to break in

Not a checklist. Flowpatrol actually tests your access controls, probes payment flows, and chains exploits — the way a real attacker would.

Powered by LLMs that understand context, not just patterns.

03

You get a fix plan

Every finding comes with what went wrong, why it matters, and exactly how to fix it. Copy the fix right into Cursor, Lovable, or whatever you build with.

Written for builders, not security engineers.

What we find

The stuff your AI tool
didn't think about.

🔑

Exposed secrets

›API keys in client-side bundles
›Supabase service role keys in frontend
›Hardcoded credentials in source maps
›.env files accessible via URL
🚪

Broken access control

›IDOR — accessing other users' data
›Missing Row Level Security
›Privilege escalation to admin
›Unauthenticated API endpoints
🔓

Auth & session flaws

›Login bypass vulnerabilities
›Weak session management
›Missing brute-force protection
›OAuth misconfiguration
💳

Business logic bugs

›Payment flow manipulation
›Unverified webhook endpoints
›Feature flag bypass
›Rate limit circumvention
Why Flowpatrol

They scan the blueprint.
We pick the lock.

Other scanners read your source code and tick boxes from a checklist. Flowpatrol behaves like a real attacker — testing your live app from the outside, with nothing but a URL.

The old way
Static code scanners

Read source files. Match patterns from a list. Cross fingers.

scanner.log
$ sast --rules owasp ./src
scanning 1,247 files…
✓ no-eval
✓ no-hardcoded-secrets
⚠ missing-csrf-token api/users.ts:42
✓ require-https
✓ sanitize-html-input
142 patterns matched
0 vulnerabilities actually exploited
  • Needs access to your repository
  • Blind to runtime behavior
  • Misses business-logic flaws
  • Generic OWASP links for fixes
vs
The Flowpatrol way
Live black-box attack

Click buttons. Forge requests. Chain exploits. Find what actually breaks — the way an attacker would.

flowpatrol → yourapp.com
→ POST /api/login 200
→ GET /api/orders/4821 200
→ GET /api/orders/4822 200 ⚠
IDOR — read another user's order
→ POST /api/checkout {qty:-1}
Logic flaw — negative qty refunded $899
47 endpoints attacked
3 exploitable vulnerabilities chained

If your app survives a real attacker, it survives anyone.

Zero code access

Your code stays yours.
We never see it.

URL in, report out

Flowpatrol tests your live app from the outside — the same way a real attacker would. No repo integration, no GitHub connection, no CI pipeline.

We never read your source

Your codebase, your IP, your business logic — it all stays on your machine. We only interact with what's publicly deployed.

Nothing to install or connect

No agents, no browser extensions, no repository permissions. Paste a URL and go. Disconnect whenever you want — there's nothing to disconnect.

11
categories tested
fully automated
5 min
to your first report
paste a URL, that's it
45%
of AI code has issues
Veracode 2025
Case studies

Learn from the bugs
someone else already shipped.

Every time a new breach in an AI-built app goes public, we write it up: what broke, how it was found, and what the fix looked like. A growing library so you can learn the lesson without the incident.

8 case studies in the library

Mar 2026
Latest
Critical

Axios npm

Supply chain · npm

39 min
to compromise 3% of cloud envs

Hijacked npm account shipped a postinstall backdoor to 100M downloads a week.

Read the case
Mar 2026
Case file
Critical

Cal AI

Health · Firebase

3.2M
health records exposed

Unauthenticated Firebase plus a 4-digit PIN with no rate limiting.

Read the case
Jan 2026
Case file
Critical

Moltbook

AI productivity · Supabase

1.5M
API tokens leaked

Supabase Row Level Security was disabled in production.

Read the case
Sep 2025
Case file
High

Cursor IDE

AI tooling · MCP

RCE
via MCP manipulation

MCP servers auto-started without approval and bypassed workspace trust.

Read the case
Sep 2025
Case file
Critical

Postmark MCP

Supply chain · MCP

15K/day
emails silently exfiltrated

A squatted npm package added one line of BCC and stole inboxes.

Read the case
Jul 2025
Case file
High

Base44

AI platform · Auth bypass

$80M
acquisition, SSO walked around

Undocumented registration endpoints bypassed SSO entirely.

Read the case
Jul 2025
Case file
High

Replit AI

AI agent · Production DB

1
production database deleted

An AI agent ignored a code freeze, wiped prod, and fabricated records to cover its tracks.

Read the case
Jul 2025
Case file
Critical

Tea App

Consumer · Firebase

13K
government IDs leaked

Firebase Storage rules were left in test mode after launch.

Read the case

Built for builders, not security teams.

Flowpatrol speaks your language. Findings come with copy-paste fixes for Cursor, Lovable, Bolt, and every AI tool you ship with. No jargon. No 200-page PDF.

Zero code accessAgent-ready APIOpen-source MCP serverLLM-powered analysisOWASP Top 10 coverageSupabase RLS testingWorks with verification-gated apps
FAQ

Common questions. Straight answers.

What if my app requires email verification to sign up?

+

We handle it. Flowpatrol creates real accounts, receives verification emails, enters OTP codes — just like a real attacker would. No more false sense of security from verification gates.

Do I need to give Flowpatrol access to my code?

+

Never. Flowpatrol tests your live URL from the outside — the same way a real attacker would. No repo access, no CI integration, no source code.

How long does a scan take?

+

A Surface scan takes 1-3 minutes. A Deep scan takes 15-30 minutes. You get results as they come in.

View all FAQs →

Dream it. Build it.
Ship it — for real.

You don't need a security team. You just need five minutes and a URL.

Scan my app free
View pricing
Just a URL — your code stays private
  • Tests the live, deployed app
  • Chains exploits across real auth flows
  • Copy-paste fixes for your AI tool