Watertight

watertight.dev

Watertight is a web service that monitors the security of AI-built apps after they are deployed. It runs passive scans for leaked API keys, exposed databases, source maps and missing security headers, and re-runs them after every deploy.

Rank
#5 of 1,938
Taps left
1,213
Visitors sent
197
Listed
Sep 7, 2026

Awards

What it does

  • Passive scans check for leaked API keys, exposed databases, source maps and missing security headers.
  • Scans re-run after every deploy.
  • A free scan is available without signup.
  • Runs on the web.

Pricing

There is a Free plan, a Solo plan billed monthly, and a Studio plan billed monthly. Prices are listed in USD.

Good to know

  • Works in the browser as a web service.

In their words

Post-deploy security monitoring for AI-built apps
Free scan, no signup