Cursor App Production Checklist
The complete checklist for launching your Cursor app. Every check you need before going live, written for non-technical founders.
Cursor-specific concerns
Cursor-specific concerns: verify no localhost URLs in production code, ensure all API routes require auth, confirm environment variables are properly separated, and check that server actions validate input before database operations
Security checklist
Authentication protects all private routes and API endpoints. Input validation on every form and data handler. No API keys or secrets in client-side code. Security headers configured (CSP, HSTS, X-Frame-Options). CORS restricted to your domain. Rate limiting on login and signup endpoints. HTTPS enforced everywhere.
Performance checklist
Images optimized and lazy-loaded. Code splitting implemented. Lighthouse performance score above 80. Database queries have indexes on filtered columns. Pagination on all data lists. Static assets served with cache headers. No unnecessary client-side JavaScript.
Reliability checklist
Error tracking configured (Sentry or similar). Custom error pages for 404 and 500 errors. Error boundaries catch rendering failures gracefully. Loading states on all async operations. Graceful handling of network failures. Health check endpoint for monitoring. Database backups configured.
Full checklist
Environment variables configured for production (no hardcoded URLs). All API routes and server actions require authentication. Input validation on all server-side data handlers. Error boundaries at route segment level. Security headers configured in next.config.ts. Database queries use parameterized statements. No sensitive keys in NEXT_PUBLIC_ variables. Rate limiting on auth endpoints. Custom 404 and error pages. Monitoring and error tracking (Sentry or similar). Image optimization with next/image. Loading states for all async operations. CORS restricted to your domain. Proper cache-control headers. SSL enforced on all routes
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Related guides
How to Deploy Your Cursor-Built App
Step-by-step guide to deploying your Cursor app to production.
Common Bugs in Cursor-Generated Code
The most common bugs we find in Cursor apps and how to fix them.
Security Issues in Cursor Code
Critical security vulnerabilities commonly found in Cursor-generated apps.
Optimizing Cursor-Generated Code for Performance
How to make your Cursor app faster.
Related technologies
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