Built with Claude Code? Deploy it to Firebase Hosting.
Step-by-step deployment help for Claude Code-built apps on Firebase Hosting. We fix deployment issues, configure Firebase Hosting correctly, and get your app live in production. From $19.
Claude Code issues we fix before deploying
Problems specific to Claude Code's code generation that affect Firebase Hosting deployments.
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.
Firebase Hosting deployment issues we check for
Common Firebase Hosting problems that break AI-generated apps in production.
Firestore security rules allow public read/write
AI tools set Firestore rules to allow read, write: if true for development and never lock them down, exposing the entire database to any authenticated or anonymous user.
Cloud Functions cold start on free Spark plan
Firebase Cloud Functions on the Spark plan have aggressive cold starts and limited concurrency, causing 5-15 second delays on first invocation.
firebase.json rewrites not matching SPA routes
Single-page app routing requires a rewrite rule in firebase.json to send all requests to index.html. AI tools either omit this or misconfigure it alongside Cloud Functions rewrites.
Storage rules expose private user files
Firebase Storage rules generated by AI allow any authenticated user to read any file, rather than restricting access to the file owner.
Start with a self-serve audit
Get a professional review of your Claude Code project before deploying to Firebase Hosting.
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
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 deploy a Claude Code-built app to Firebase Hosting?
Yes. We regularly deploy Claude Code-generated projects to Firebase Hosting. We handle the platform-specific configuration, fix deployment errors, and ensure your app runs reliably in production on Firebase Hosting.
What Firebase Hosting issues do Claude Code projects typically have?
Claude Code projects commonly have over-permissive cors configuration and missing rate limiting. When deploying to Firebase Hosting, these combine with platform-specific issues like firestore security rules allow public read/write and cloud functions cold start on free spark plan.
How do I get my Claude Code project live on Firebase Hosting?
Start with our code audit ($19) to get a prioritized list of deployment blockers. For Claude Code-built projects targeting Firebase Hosting, the typical path is: fix Claude Code-specific code issues, configure Firebase Hosting settings correctly, then deploy. We provide a fixed quote after the audit.
Can you handle the full deployment of my Claude Code app to Firebase Hosting?
Yes. We handle end-to-end deployment: auditing your Claude Code codebase, fixing deployment blockers, configuring Firebase Hosting correctly, setting up environment variables, and getting your app live in production. Start with our code audit ($19).
Related resources
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Need help deploying your Claude Code app to Firebase Hosting?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.