Add Features for your Cursor-built C# app
Expert add features for C# apps built with Cursor. We audit Cursor-generated C# code for add features issues. From $19.
Cursor issues we find in C# projects
Problems specific to Cursor's code generation patterns when building C# 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.
C# add features issues we check for
Add Features-specific C# problems that need attention before production.
Async void methods
Using async void instead of async Task in non-event-handler methods, causing unhandled exceptions that crash the process silently.
Missing IDisposable implementation
Database connections, HTTP clients, and file streams not disposed properly, causing resource exhaustion under load.
Deadlocks from .Result and .Wait()
Blocking on async calls with .Result or .Wait() in synchronization contexts, causing deadlocks that freeze the application.
What our add features covers
Everything included when we add features your Cursor C# project.
Start with a self-serve audit
Get a professional add features of your Cursor C# 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 C# 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 add features my Cursor-built C# app?
Yes. We regularly handle add features for C# projects built with Cursor. We understand Cursor's code patterns and the specific C# issues they introduce. Our review covers the full stack from frontend to backend.
What C# add features issues does Cursor typically create?
Common add features issues in Cursor-generated C# code include: exposed api keys in client code, missing input validation on api routes, unhandled async errors. On the C# side, we often find: async void methods, missing idisposable implementation, deadlocks from .result and .wait().
How much does add features cost for a Cursor C# project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on add features work on Cursor-built C# projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other C# Technologies
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Get add features for your Cursor C# app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.