Claude Code+Fix Bugs+FastAPI

Fix Bugs for your Claude Code-built FastAPI app

Expert fix bugs for FastAPI apps built with Claude Code. We audit Claude Code-generated FastAPI code for fix bugs issues. From $19.

Start with an Audit — $19Tell Us About Your App

Claude Code issues we find in FastAPI projects

Problems specific to Claude Code's code generation patterns when building FastAPI apps.

highSecurity

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.

highSecurity

Missing rate limiting

API endpoints are generated without rate limiting, allowing attackers to brute-force auth endpoints or abuse expensive operations.

mediumCode Quality

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.

FastAPI fix bugs issues we check for

Fix Bugs-specific FastAPI problems that need attention before production.

bugs

Pydantic models without validation constraints

Request models that accept any string length, any number range, and any format. No Field() constraints, so invalid data flows through your system.

What our fix bugs covers

Everything included when we fix bugs your Claude Code FastAPI project.

Diagnose crashes and unhandled errors in Claude Code-generated FastAPI code
Fix data sync issues and race conditions in your FastAPI application
Resolve FastAPI-specific edge cases that Claude Code missed during generation
Debug integration failures between FastAPI components and external services

Start with a self-serve audit

Get a professional fix bugs of your Claude Code FastAPI project at a fixed price.

External Security Scan

Black-box review of your public-facing app. No code access needed.

$19
  • OWASP Top 10 vulnerability check
  • SSL/TLS configuration analysis
  • Security header assessment
  • Expert review within 24h
Get Started

Code Audit

In-depth review of your source code for security, quality, and best practices.

$19
  • Security vulnerability analysis
  • Code quality review
  • Dependency audit
  • Architecture review
  • Expert + AI code analysis
Get Started
Best Value

Complete Bundle

Both scans in one package with cross-referenced findings.

$29$38
  • Everything in both products
  • Cross-referenced findings
  • Unified action plan
Get Started

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 Claude Code FastAPI app production-ready.

1

Tell us about your app

Share your project details and what you need help with.

2

Expert + AI audit

A human expert assisted by AI reviews your code within 24 hours.

3

Launch with confidence

We fix what needs fixing and stick around to help.

Frequently asked questions

Can you fix bugs my Claude Code-built FastAPI app?

Yes. We regularly handle fix bugs for FastAPI projects built with Claude Code. We understand Claude Code's code patterns and the specific FastAPI issues they introduce. Our review covers the full stack from frontend to backend.

What FastAPI fix bugs issues does Claude Code typically create?

Common fix bugs issues in Claude Code-generated FastAPI code include: over-permissive cors configuration, missing rate limiting, over-engineered abstractions. On the FastAPI side, we often find: pydantic models without validation constraints.

How much does fix bugs cost for a Claude Code FastAPI project?

Start with our $19 automated audit to get a prioritized list of issues. For hands-on fix bugs work on Claude Code-built FastAPI projects, we provide a fixed quote after reviewing the audit results. No surprises.

Related resources

Get fix bugs for your Claude Code FastAPI app

Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.

Tell Us About Your App