Adding Clerk to your Lovable app? Let us review it.
Expert review for Clerk integrations built with Lovable. We fix Lovable-generated Clerk code for security, error handling & production readiness. From $19.
Common Lovable issues affecting integrations
Missing Supabase Row-Level Security
Lovable creates Supabase tables but frequently skips RLS policies, leaving database rows readable and writable by any authenticated — or sometimes unauthenticated — user.
Supabase anon key exposed in client
The Supabase anon key is meant to be public, but without RLS policies it grants unrestricted database access. Lovable apps often expose this key without the matching security layer.
Component state sync issues
Lovable components sometimes fall out of sync with the database state, showing stale data after mutations or navigating between pages.
Clerk issues we find in Lovable apps
Middleware matcher not protecting API routes
AI-generated Clerk middleware uses an incorrect matcher pattern that protects pages but leaves API routes completely unprotected and publicly accessible.
Using deprecated @clerk/nextjs patterns
AI tools generate code using withClerkMiddleware or getAuth() patterns from Clerk v4 that no longer work in Clerk v5 and Next.js 14+.
Organization-scoped permissions not enforced
Generated code checks if a user is signed in but doesn't verify organization membership or role-based permissions on sensitive operations.
Start with a self-serve audit
Get a professional review of your Clerk integration at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you review my Lovable-built Clerk integration?
Yes. We regularly audit Clerk integrations in Lovable-built apps. We check for proper error handling, security best practices, and production-ready configuration.
What Clerk issues does Lovable typically create?
Common issues in Lovable-generated Clerk code include: middleware matcher not protecting api routes, using deprecated @clerk/nextjs patterns, organization-scoped permissions not enforced. We fix all of these in our code review.
How much does it cost to fix my Clerk integration?
Start with our code audit ($19) to get a complete list of Clerk issues. Most integration fixes are included in our Fix & Ship plan ($199). For complex integrations, we provide a custom quote after the audit.
What Clerk best practices does Lovable typically miss?
AI tools often skip webhook signature verification, proper error handling for API failures, retry logic with exponential backoff, and secure token storage for Clerk. Our review checks all of these and provides specific fixes.
Related resources
More Lovable Integrations
Need help with Clerk in your Lovable app?
Tell us about your integration. We'll respond within 24 hours with a clear plan and fixed quote.