Node.js app built with Manus? Let’s review it.
Expert code review for Node.js apps built with Manus. We find Manus-specific bugs, fix Node.js security issues, and optimize performance. From $19.
Manus issues we find in Node.js projects
Problems specific to Manus's code generation patterns when building Node.js apps.
Autonomous security decisions without human review
Manus configures authentication, sets file permissions, and chooses security-sensitive patterns autonomously. These decisions are made without context about your threat model and may be inadequate for your use case.
Unknown packages installed without vulnerability audit
Manus installs dependencies autonomously from web research and may choose packages with known CVEs, low maintenance status, or malicious forks. There is no automatic supply chain security check.
Outdated patterns sourced from web research
Manus browses the web to inform implementation decisions. It can pull code patterns, library versions, and architectural approaches from outdated blog posts or Stack Overflow answers.
Compounding errors from autonomous iteration
When Manus encounters errors, it iterates autonomously to fix them. Early wrong decisions get built upon, embedding architectural mistakes that become expensive to unwind.
Node.js issues we check for
Common Node.js problems that affect production readiness.
No input validation
Request bodies and query parameters accepted without validation, enabling injection attacks and unexpected data types.
Missing rate limiting
No rate limiting on auth endpoints, API routes, or resource-intensive operations, enabling brute-force and DoS attacks.
Unhandled async errors
Unhandled promise rejections crash the Node.js process in production, taking the entire server down.
Memory leaks
Event listeners not cleaned up, growing arrays/maps, and unclosed connections that gradually consume all available memory.
Start with a self-serve audit
Get a professional review of your Manus Node.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.
Frequently asked questions
Can you review Node.js code generated by Manus?
Yes. We regularly audit Node.js projects built with Manus and understand the specific patterns and issues it introduces. Our review covers security, performance, and deployment readiness.
What Node.js issues does Manus typically create?
Common issues in Manus-generated Node.js code include: autonomous security decisions without human review, unknown packages installed without vulnerability audit, outdated patterns sourced from web research. Combined with Node.js-specific concerns like no input validation and missing rate limiting.
How do I make my Manus Node.js project production-ready?
Start with our code audit ($19) to get a prioritized list of issues. For Manus-built Node.js projects, the typical path is: fix security gaps, address Node.js-specific performance issues, then configure deployment. We provide a fixed quote after the audit.
How much does it cost to review Manus-generated Node.js code?
Our code audit starts at $19 and covers security, performance, architecture, and deployment readiness. For fixes, our Fix & Ship plan is $199. Larger projects get a custom fixed quote — no hourly billing or surprises.
Related resources
Need help with your Manus Node.js project?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.