Is your app ready for real users?

ShipCheck scans your app for security issues, billing problems, SEO gaps, and performance bottlenecks. Built for vibe coders who ship fast and need to know what they missed.

Here's what ShipCheck found on a real indie SaaS

This is a real scan result from a production app (anonymized for privacy)

ShipCheck Report — example-saas.com

Overall Grade: C
6 issues found • 4 need immediate attention
Security
F(35%)
Payments
D(25%)
Auth
B(20%)
SEO
C(10%)
CRITICAL: Stripe Secret Key in Client Bundle
Your production Stripe secret key was found in a JavaScript file. This allows anyone to issue refunds or manipulate payments.
Fix: Move your Stripe secret key to server-side environment variables immediately.
HIGH: Webhook Endpoint Missing Signature Verification
Your Stripe webhook at /api/webhook accepts any POST request without verifying the signature.
Fix: Add stripe.webhooks.constructEvent() to validate webhook signatures.

Everything you need to ship with confidence

Six categories of checks to catch what AI coding assistants miss

Security

Stripe keys in bundles, exposed .env files, missing headers, IDOR vulnerabilities, and more

Payments

Test keys in production, webhook security, missing pricing pages, broken checkout flows

Authentication

Rate limiting, session security, protected route validation, OAuth configuration

SEO

Sitemaps, meta tags, Open Graph images, canonical URLs, structured data

Performance

Page load times, asset compression, bundle sizes, render-blocking resources

Uptime

Health endpoints, SSL certificates, custom error pages, DNS configuration

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