Your vibe-coded app has security gaps. We find them.
Paste a URL or code snippet. Get a 0–100 security score, detailed findings, and AI-ready fix prompts formatted for Cursor, Claude, Bolt, or Lovable. First scan is free — no account needed.
Sample Report
Scanned just now
Why VibeShield?
Built specifically for the vibe-coding ecosystem. Not enterprise bloat — just what you need.
0–100 Security Score
One number to track your app's security posture over time. Competitive, gamified, embeddable.
AI-Ready Fix Prompts
Copy-paste fixes formatted for Cursor, Claude Code, Bolt, or Lovable. Paste directly into your AI tool.
150+ Secret Patterns
Detects OpenAI, Stripe, Supabase, GitHub, AWS keys and more. Evidence redacted so secrets never leak.
URL + Code Scanning
Scan deployed apps via URL or paste code snippets for pre-deploy checks. CI/CD-ready.
Security Header Audit
Checks CSP, HSTS, X-Frame-Options, cookie flags, and more. Know what your headers are missing.
API + MCP Protocol
REST API for automation. MCP server for AI agents to scan programmatically during code generation.
How it works
Three steps from vulnerable to verified. No terminal, no security degree.
Paste URL or code
Enter your deployed app URL or paste a code snippet. We never store raw input without permission.
Get scored + findings
In under 60 seconds, get a 0–100 score and detailed findings with evidence and risk explanations.
Copy fix prompt
Generate an AI-ready fix prompt for Cursor, Claude, Bolt, or Lovable. Paste it and re-scan.
What you'll get
Every scan produces a structured report like this. No AI fluff — deterministic, reproducible findings.
your-saas.com
URL scan • 450ms • v0.2.0
Potential exposed OpenAI API key
secret_detection
Evidence: line 1247: const KEY = '[REDACTED_SECRET]'
Risk: Anyone visiting your site can extract this key and make API calls billed to your account.
Missing content-security-policy header
secret_detection
Evidence: content-security-policy: not present
Risk: Without CSP, injected scripts can execute in your users' browsers.
Cookie missing recommended security flags
secret_detection
Evidence: Set-Cookie header is missing Secure, HttpOnly, or SameSite.
Risk: Session cookies without security flags are easier to steal.
Use this as a Cursor task. Project context: VibeShield scanned your-saas.com and returned a score of 64/100. Goal: fix the security findings below without changing unrelated behavior. Finding 1: Potential exposed OpenAI API key - Severity: critical - Evidence: line 1247: const KEY = '[REDACTED_SECRET]' - Recommended fix: Move the key to a server-side environment variable and call it through a protected API route. Never expose API keys in client-side bundles. Finding 2: Missing content-security-policy header - Severity: high - Evidence: content-security-policy: not present - Recommended fix: Add a restrictive CSP header. Start with default-src 'self' and tighten from there. Finding 3: Cookie missing recommended security flags - Severity: medium - Evidence: Set-Cookie header is missing Secure, HttpOnly, or SameSite - Recommended fix: Set Secure, HttpOnly, and SameSite=Lax on all session cookies. --- After applying these fixes, re-scan with VibeShield to verify the score improves.
Try it now
Anonymous users get 1 free scan. Sign in for 3 daily scans + fix prompts.
Most vibe-coded apps fail this check. See where yours stands.
Run a scan
Scans the live page: headers, secrets, injection patterns, and cloaking detection.
Scan results will appear here.
Simple pricing
Bring your own API key for unlimited free scans. No credit card, ever.
No key. No card. Instant start.
- 3 scans/day + 3 permanent bonus
- 1 prompt/day + 3 permanent bonus
- URL, code, and file scanning
- 7-day scan history
Your key. Our scanner. Unlimited AI.
- Unlimited AI-powered fix prompts
- Use your own API key
- Supports major AI providers
- Your key. Your cost. Full control.
- 7-day scan history
Ship code that doesn't leak.
- Unlimited everything — scans, prompts, files
- Page crawling — scan entire sites
- Server-side AI — nothing to configure
- Full finding reports with evidence
- AI-powered findings verification
- Unlimited scan history with trends
- Priority support — we respond fast
- Highest ROI — fix issues before they leak
FAQ
Common questions about VibeShield.
What does VibeShield scan for?
Hardcoded API keys and secrets (OpenAI, Stripe, Supabase, GitHub, AWS — 150+ patterns), missing security headers (CSP, HSTS, X-Frame-Options, and 6 more), insecure cookie flags, information disclosure, CORS misconfigurations, content injection vectors, SEO cloaking, and exposed sensitive files (.env, .git, backups, Docker configs). New checks ship weekly.
Is my code safe when I paste it?
Yes. Scans run server-side. We never log raw code. Secrets in evidence are automatically redacted before storage — what you see in results has the actual key replaced with [REDACTED_SECRET]. Scan results are retained for 7 days (Free) or 1 year (Pro). Full details in our Privacy Policy.
What is a fix prompt?
A structured instruction formatted for your AI coding tool. It includes the finding context, severity, evidence, and a recommended fix — copy, paste into Cursor or Claude Code, and the AI applies the fix. No manual hunting through docs.
Which AI coding tools are supported?
Cursor, Claude Code, Bolt.new, Lovable.dev, and a generic format that works with any AI coding assistant.
Is it really free?
Yes — no credit card, no trial expiration. Anonymous: 1 free scan/day. Free account: 3 scans/day + 3 permanent bonus scans + 1 AI fix prompt/day + 3 permanent bonus prompts. Need more? BYOK (bring your own API key) gives you unlimited AI prompts at zero cost to us. Pro plan for unlimited scans.
What makes VibeShield different?
Real 0–100 security score, not pass/fail. Scan URLs, paste code, or upload files — your choice. AI-ready fix prompts that actually work in your coding tool. BYOK: bring your own API key for unlimited AI prompts. Deterministic checks — no AI hallucination in scanning. Under 60 seconds per scan. Free tier that's actually useful.
What is page crawling?
Page crawling (Pro feature) automatically discovers and scans every page on your site — not just the one URL you submit. It reads your sitemap, follows internal links, and probes common paths to find vulnerabilities across your entire application. A single-page scan catches ~15% of issues. Crawling catches the rest. Max 50 pages per crawl, rate-limited to 1 request per second to your server.