01
Paste the live URL
Point FlowPatrol at the app you shipped with Lovable, Bolt, Cursor, or Claude Code.
For vibe-coded apps
Catch the break before your users do.
Signup, login, and checkout fail quietly after an AI edit. FlowPatrol reruns the flows you describe and emails you in plain English, with a prompt you can paste into Lovable, Cursor, or Claude.
Run a free scan
No accountWritten for apps shipped with
- Lovable
- Bolt
- Cursor
- Claude Code
These are the editors FlowPatrol is built for. Not a customer list, and not an affiliation.
How it works
Three steps, then the watch starts.
02
Describe the flow in English
“Sign up with a new email, then open the dashboard.” We turn that into a step plan and keep it.
03
Get the break, not the surprise
After an AI edit or a deploy, we rerun the plan and email what failed, plus a prompt you can paste back.
What a scan looks for
- The page fails to load
- Console errors
- Broken links and images
- Failed network requests
- Missing HTTPS
- A slow first load, plus a screenshot
What you receive
The alert names the step. That is the proof.
This is a sample of the message FlowPatrol sends. It is not a quote from a customer.
The failing step, in your words
The email names the flow and the step that stopped.
A screenshot of that screen
You see the page the check landed on.
A prompt you can paste back
Written for Lovable, Cursor, or Claude.
Pricing
PayPal subscriptions. The free scan does not watch the app afterwards. Cancel in PayPal whenever you want.
Free
$0
See what a scan finds. No ongoing watch.
- One-time public URL scan
- Load, console, link, and HTTPS report
- Screenshot of the page
Starter
$19/mo
One app, watched every day.
- 1 app
- 3 flows in plain English
- Daily checks
- Deploy webhook and Run now
- Email alert with a fix prompt
Pro
Widest watch$49/mo
A few apps, checked as often as the platform allows.
- 3 apps
- 10 flows across those apps
- Checks every 6 hours on plans that allow it
- Daily checks on Vercel Hobby
- Weekly health summary
FAQ
What counts as a broken flow?
A step that cannot be completed: the page will not load, a button is gone, a form rejects the test data, or the screen never shows the text you expected. Console noise is reported, but it does not by itself fail a watched flow.
Will this create real users in my app?
Yes, if the flow signs up or checks out. The stored plan uses generated test data such as an @example.com address. Prefer a staging URL when you have one.
What if I do not have an AI key?
The product still runs. Each flow falls back to a page-health check: load the URL, record HTTP status, console errors, and a screenshot. Add OPENAI_API_KEY or an AI Gateway key later and regenerate the plan.
How often do checks run?
Starter is daily. Pro is every 6 hours where the host allows it. On Vercel Hobby, cron can only fire once a day, so Pro checks run daily until you move the project to a plan that allows a more frequent cron. Run now and the deploy webhook work on every plan.
How do I know it is not a customer telling me?
That is the point. The alert names the flow, the step that failed, a screenshot, and a fix prompt written for Lovable, Cursor, or Claude.
See what is already broken.
One public URL. The free scan does not start a subscription.