$49/mStarting price
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About Leak Check

Leak Check is a free automated scan designed to assess the launch readiness of AI-built applications. Users paste a live URL and receive results within 60 seconds across seven automated checks: reachability and SSL validity, authentication flow verification, payment path functionality, detection of exposed secrets in the client bundle, Supabase exposure assessment, broken link identification, and performance measurement. Each check returns a plain-English status indicator—green, yellow, or red—without technical jargon. The tool is intended for founders and developers who have built an AI-assisted application and need a quick, no-cost evaluation of potential issues before going live. It serves as a surface scan to catch obvious problems that could surface under real user load or security scrutiny. Results are delivered immediately and can be used to decide whether to proceed with further paid services such as a Ship Check or Ship Fix.

Key features

  • Reachability and SSL validation
  • Authentication flow verification
  • Payment path functionality check
  • Exposed secrets detection in client bundle
  • Supabase exposure assessment
  • Broken link identification
  • Performance timing with thresholds
  • Instant plain-English status per check

Use cases

  • Quick pre-launch readiness check for AI-built apps
  • Identifying exposed secrets or misconfigurations before public release
  • Verifying payment and authentication flows are functional

Pros

  • Free and no signup required
  • Seven automated checks completed in under 60 seconds
  • Plain-English status indicators for each check
  • No credit card or payment needed to run the scan
  • Immediate results with actionable feedback

Cons

  • Limited to seven specific checks; not a full security audit
  • Results are surface-level and may miss deeper issues
  • No API or programmatic access provided
  • Only applicable to live, publicly accessible URLs

Frequently asked questions about Leak Check

What is a Leak Check?

A Leak Check is a free, automated launch-readiness scan for AI-built applications. Users paste a live URL, and the tool runs seven checks in under 60 seconds, returning plain-English status indicators for each.

Is Leak Check really free?

Yes, Leak Check is free with no signup, price, or credit card required. Paste a URL and the seven checks run immediately without any obligations.

What does Leak Check test?

Leak Check performs seven automated checks: reachability and SSL validity, authentication flow, payment path functionality, exposed secrets in the client bundle, Supabase exposure, broken links, and performance.

How is Leak Check different from a Ship Check?

Leak Check is an automated, free scan with plain-English results delivered in 60 seconds. Ship Check is a paid, ranked report with human review, overnight delivery, and proofs for each finding.

What happens after I run a Leak Check?

You receive an instant score and plain-English results for each check. If risks are detected, the results page recommends a Ship Check. If clean, you can embed a live status badge.

Can I use Leak Check for ongoing monitoring?

Leak Check is a one-time scan. For ongoing monitoring, Continuum offers paid plans starting from $49/month, including always-on monitoring and fractional CTO services.

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