Ruby on Rails app built with Claude Code? Let’s review it.
Expert code review for Ruby on Rails apps built with Claude Code. We find Claude Code-specific bugs, fix Ruby on Rails security issues, and optimize performance. From $19.
Claude Code issues we find in Ruby on Rails projects
Problems specific to Claude Code's code generation patterns when building Ruby on Rails apps.
Over-permissive CORS configuration
Claude Code sometimes sets CORS to allow all origins during development and forgets to restrict it for production, allowing any website to make API requests.
Missing rate limiting
API endpoints are generated without rate limiting, allowing attackers to brute-force auth endpoints or abuse expensive operations.
Over-engineered abstractions
Claude Code creates multiple layers of abstraction, generic utilities, and design patterns for simple problems — making the code harder to understand and maintain.
Edge cases in complex logic
While Claude handles the main flow well, complex conditional logic sometimes has edge cases that produce incorrect results with unusual inputs.
Ruby on Rails issues we check for
Common Ruby on Rails problems that affect production readiness.
Mass assignment vulnerabilities
AI-generated Rails controllers that use permit! or don't properly whitelist params, allowing attackers to modify any database column including admin flags and passwords.
Missing authorization checks
Controllers that authenticate users but don't check authorization — a logged-in user can access or modify any other user's data by changing the ID in the URL.
N+1 query problems
ActiveRecord code that loads associated records in loops without includes, eager_load, or preload — causing hundreds of database queries on pages with lists.
Unsafe use of raw SQL
AI tools sometimes generate raw SQL with string interpolation instead of using ActiveRecord's parameterized query methods, enabling SQL injection attacks.
Start with a self-serve audit
Get a professional review of your Claude Code Ruby on Rails 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 Ruby on Rails code generated by Claude Code?
Yes. We regularly audit Ruby on Rails projects built with Claude Code and understand the specific patterns and issues it introduces. Our review covers security, performance, and deployment readiness.
What Ruby on Rails issues does Claude Code typically create?
Common issues in Claude Code-generated Ruby on Rails code include: over-permissive cors configuration, missing rate limiting, over-engineered abstractions. Combined with Ruby on Rails-specific concerns like mass assignment vulnerabilities and missing authorization checks.
How do I make my Claude Code Ruby on Rails project production-ready?
Start with our code audit ($19) to get a prioritized list of issues. For Claude Code-built Ruby on Rails projects, the typical path is: fix security gaps, address Ruby on Rails-specific performance issues, then configure deployment. We provide a fixed quote after the audit.
How much does it cost to review Claude Code-generated Ruby on Rails 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
Claude Code Services
Ruby on Rails Reviews
Need help with your Claude Code Ruby on Rails project?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.