Testing for your Windsurf-built Next.js app
Expert testing for Next.js apps built with Windsurf. We audit Windsurf-generated Next.js code for testing issues. From $19.
Windsurf issues we find in Next.js projects
Problems specific to Windsurf's code generation patterns when building Next.js apps.
Incorrect auth middleware logic
Windsurf generates auth checks that look correct but have logical gaps — missing route protections, incorrect token validation, or bypassable middleware.
SQL injection in raw queries
When Windsurf uses raw SQL instead of an ORM, it sometimes concatenates user input directly into queries rather than using parameterized statements.
Silent data corruption
Type mismatches between frontend and backend go unnoticed. Data gets saved with wrong types or missing fields, causing issues that surface much later.
Next.js testing issues we check for
Testing-specific Next.js problems that need attention before production.
Unprotected API routes
Next.js API routes and server actions without authentication checks, allowing anyone to call them directly.
Server action data exposure
Server actions that return sensitive data to the client or don't validate user permissions before modifying data.
Incorrect middleware configuration
Auth middleware that doesn't cover all protected routes, uses wrong matchers, or can be bypassed with URL manipulation.
What our testing covers
Everything included when we testing your Windsurf Next.js project.
Start with a self-serve audit
Get a professional testing of your Windsurf Next.js 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 Windsurf Next.js 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 testing my Windsurf-built Next.js app?
Yes. We regularly handle testing for Next.js projects built with Windsurf. We understand Windsurf's code patterns and the specific Next.js issues they introduce. Our review covers the full stack from frontend to backend.
What Next.js testing issues does Windsurf typically create?
Common testing issues in Windsurf-generated Next.js code include: incorrect auth middleware logic, sql injection in raw queries, silent data corruption. On the Next.js side, we often find: unprotected api routes, server action data exposure, incorrect middleware configuration.
How much does testing cost for a Windsurf Next.js project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on testing work on Windsurf-built Next.js projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other Next.js Technologies
Other Windsurf Next.js Services
Get testing for your Windsurf Next.js app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.