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Some background. I'm an electrician in Slovakia and I build my own software with Claude Code. I kept seeing posts here and on X about AI built apps that work fine but ship secrets straight to the browser. Keys behind VITE\_ or NEXT\_PUBLIC\_, tokens sitting in the JS bundle, that

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Free, read-only security scan for apps built with Lovable, Bolt, Cursor, v0 and Supabase. Find exposed API keys, open database tables and leaked files.

PreflightX: Free Security Scanner for AI-Built Apps Skip to content ✕ PreflightX Product How it works Pricing Security & FAQ Sign in Scan your app ↗ THE PREFLIGHT CHECK FOR AI-BUILT APPS Find what your AI-built app left exposed. Scan your live app for exposed keys, readable Supabase tables and leaked files. See every finding for free. Get the exact fix with Pro, deploy again, and verify what actually changed. Your app's public URL Scan my app — free I own this app, or I have permission to scan it. Scans are read-only. No changes are made to your app. Connecting to the scanner… ✓ No c

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