Performance for your Cursor-built NestJS app
Expert performance for NestJS apps built with Cursor. We audit Cursor-generated NestJS code for performance issues. From $19.
Cursor issues we find in NestJS projects
Problems specific to Cursor's code generation patterns when building NestJS apps.
Exposed API keys in client code
Cursor often places sensitive keys and secrets directly in client-side components or .env files without the NEXT_PUBLIC prefix distinction, making them accessible in the browser.
Missing input validation on API routes
Server actions and API routes generated by Cursor frequently accept user input without sanitization or schema validation, opening the door to injection attacks.
Unhandled async errors
Cursor wraps code in try/catch inconsistently. Failed API calls, database queries, and file operations often crash the app silently or show raw error messages to users.
NestJS performance issues we check for
Performance-specific NestJS problems that need attention before production.
Inefficient module structure
Everything in a single module or deeply nested modules with improper exports, making the app hard to test and slow to bootstrap.
What our performance covers
Everything included when we performance your Cursor NestJS project.
Start with a self-serve audit
Get a professional performance of your Cursor NestJS project 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
Three steps to get your Cursor NestJS app production-ready.
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 performance my Cursor-built NestJS app?
Yes. We regularly handle performance for NestJS projects built with Cursor. We understand Cursor's code patterns and the specific NestJS issues they introduce. Our review covers the full stack from frontend to backend.
What NestJS performance issues does Cursor typically create?
Common performance issues in Cursor-generated NestJS code include: exposed api keys in client code, missing input validation on api routes, unhandled async errors. On the NestJS side, we often find: inefficient module structure.
How much does performance cost for a Cursor NestJS project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on performance work on Cursor-built NestJS projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other NestJS Technologies
Other Cursor NestJS Services
Get performance for your Cursor NestJS app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.