Security Audit for
Bolt.new-Built Apps
Bolt.new ships your SaaS in minutes. SecuriSky finds what it left exposed. Paste your live URL — get a full security, UX, and performance audit in under 2 minutes, with AI fix prompts ready to paste back into Bolt.
No signup required for your first scan. No source code access needed.
4 issues found in most Bolt.new-generated apps
Supabase RLS Not Configured
Bolt.new connects directly to Supabase and generates queries fast — but frequently without Row Level Security policies. An unauthenticated request to your Supabase REST API can expose your entire users or orders table.
Missing Security Response Headers
Bolt-generated apps deployed to Netlify or Vercel rarely configure CSP, HSTS, X-Frame-Options, or Content-Type-Options headers. These five headers block XSS, clickjacking, and protocol downgrade attacks.
Exposed API Keys in the JS Bundle
Bolt.new inlines environment variables into client-side bundles for speed. Supabase anon keys, Stripe publishable keys, and third-party API tokens can all end up readable in your public JavaScript.
Unauthenticated Admin & API Routes
Bolt's AI generates CRUD routes quickly without always adding auth guards. Admin panels, user profile endpoints, and data mutation routes may respond 200 to unauthenticated HTTP requests.
How it works
Paste your Bolt.new app URL
Enter your live URL — Netlify deployment, Bolt preview, or custom domain. No account needed for the first scan.
120-seconds automated audit
SecuriSky runs 27 checks: security headers, Supabase RLS, exposed keys, open routes, UX quality, SEO, accessibility, and conversion rate.
Prioritized findings with evidence
Critical issues first. Each finding shows exact evidence captured from your live app, confidence level, and estimated business impact in dollars.
Paste fix prompts into Bolt
Copy the AI fix prompt → paste into Bolt.new's chat interface. No coding required for most fixes.
What a scan of a Bolt.new app typically finds
- CRITICAL: Supabase RLS disabled — GET /rest/v1/orders returns 1,247 order records unauthenticated
- HIGH: Missing CSP, HSTS, X-Frame-Options, X-Content-Type-Options headers
- HIGH: /api/admin/users responds 200 without Authorization header
- MEDIUM: No testimonials or social proof above the fold on pricing page
- MEDIUM: No performance budget — LCP 4.2s on mobile (target < 2.5s)
Common questions
Why do Bolt.new apps have security vulnerabilities?
Bolt.new is optimized for speed — it generates a working, deployed app in minutes. The tradeoff is that security hardening (RLS policies, response headers, auth guards on API routes) is rarely part of the generated output. SecuriSky runs the checks Bolt doesn't.
What specific Supabase checks does SecuriSky run on a Bolt app?
SecuriSky extracts your Supabase project URL and anon key from the compiled JavaScript bundle, then makes unauthenticated GET requests to /rest/v1/users, /rest/v1/profiles, /rest/v1/orders, /rest/v1/subscriptions, and 10+ other common table names. A 200 response with data rows confirms RLS is disabled and the data is world-readable.
My Bolt app uses Netlify — how do I add security headers?
SecuriSky's fix prompt for missing headers generates a netlify.toml [[headers]] block with all required security headers (CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Permissions-Policy, Referrer-Policy). Drop it in your repo root. No code changes needed.
Can I scan a Bolt.new preview URL?
Yes. Any publicly accessible HTTPS URL works — Bolt preview deployments, Netlify deploy previews, or your custom domain. SecuriSky scans the live deployment as-is, with no source code access required.
I'm not technical — can I fix what SecuriSky finds?
Yes. Every finding includes an AI fix prompt designed to be pasted directly into Bolt.new's chat interface, Cursor Agent, or Claude. Describe the issue and paste the prompt — the AI coding tool handles the changes. No manual coding required for most fixes.
Does SecuriSky check performance and conversion rate?
Yes. Beyond security, SecuriSky checks Core Web Vitals, Lighthouse performance score, LCP and CLS, hero CTA clarity, above-the-fold trust signals, and checkout friction. A full app health audit, not just a security scan.
Bolt built it. SecuriSky audits it.
Free scan. No signup. Results in under 2 minutes. Fix prompts for Bolt & Cursor included.
Scan My Bolt App Now →After your free scan, Pro is $19/mo. Cancel anytime.