Deploy Your AI-Built App to Firebase
Firebase Hosting offers fast global CDN-backed hosting with seamless integration to Firebase services. AI-generated apps commonly misconfigure Firebase rules, Cloud Functions integration, and environment-specific settings.
Common Firebase Hosting deployment issues
Real problems from AI-generated apps deployed to Firebase Hosting.
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.
Multiple Firebase projects not separated
AI-generated code uses a single Firebase project for development and production, mixing test and live data without environment separation.
Start with a self-serve audit
Get a professional review of your Firebase Hosting deployment at a fixed price.
Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 checks
- SSL/TLS analysis
- Security headers
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerabilities
- Code quality review
- Dependency audit
- AI pattern 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.
Get a clear plan
We respond in 24 hours with scope, timeline, and cost.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Are AI-generated Firebase security rules safe?
Almost never. AI tools generate permissive rules like `allow read, write: if true` to get things working quickly. You must write granular rules that validate authentication, ownership, and data structure before deploying to production. A single misconfigured rule can expose your entire database.
How do I fix SPA routing on Firebase Hosting?
Add a rewrite rule in firebase.json: `{ "source": "**", "destination": "/index.html" }`. Make sure this rule comes after any Cloud Functions rewrites. AI tools often generate conflicting rewrite rules that cause 404s or infinite redirects.
Can SpringCode secure and deploy my Firebase app?
Yes. We audit and rewrite Firestore and Storage security rules, configure environment separation, optimize Cloud Functions performance, and set up proper firebase.json routing. Security rules are the single biggest risk in AI-generated Firebase apps.
Related resources
Need help deploying to Firebase Hosting?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.