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AI testing & review · United Kingdom

Seaworthy

Security checks for AI-built apps before launch

Community votes
0
DR by Ahrefs
0 no change since last check

Ahrefs Domain Rating benchmarked 10 Nov 2026, rebuilt 10 Nov 2026.

Seaworthy runs locally on your machine to find security gaps that AI coding tools leave behind, including leaked keys, open database rules, and unverified

What it is

Screenshot of the Seaworthy homepage
dynamomaritime.com, as visitors see it

Seaworthy is a pre-launch security check for applications built with AI coding tools. It runs locally on your machine and identifies security gaps that tools like Cursor, Claude Code, Lovable and Bolt commonly create, such as skipped authorization checks, leaked keys in browser code, and open database tables.

The tool analyzes your project, determines your technology stack, and runs only relevant checks. Each finding includes the file and line number, an explanation of what an attacker could do, how to fix it, and a prompt ready to paste into your AI coding tool. Seaworthy checks for secrets, database and storage issues, API route and payment problems, AI agent vulnerabilities, and dependency risks.

Code and findings never leave your machine. The tool works offline and integrates with CI pipelines using exit codes. It supports Next.js, React, Vue, Svelte, Supabase, Firebase, Stripe and major LLM SDKs.

What it is built with

  • Detects leaked secrets including API keys, passwords, and LLM keys in browser code
  • Checks database and storage security including row-level security policies and open Firestore rules
  • Identifies API route and payment vulnerabilities including missing auth checks and unverified webhooks
  • Detects AI and agent security issues including system prompt injection and unsafe model output rendering
  • Scans dependencies for known vulnerabilities using OSV database
  • Runs entirely locally with code never leaving your machine
  • Works offline and integrates with CI pipelines using environment variables
  • Provides fix suggestions and AI-ready prompts for each finding
  • Supports multiple frameworks including Next.js, React, Vue, Svelte and platforms like Supabase, Firebase, Stripe
  • Generates shareable HTML reports and tracks scan history with Pro plan

Pricing

Pricing model: Freemium

Free: All checks, terminal and JSON output, exit codes for CI. Pro: £99/year or £12/month, includes HTML reports, scan history, comparison features, priority support, 2 machines. Agency: £349/year, includes white-label reports, scan multiple projects in one report, 10 machines.

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Seaworthy metrics

Benchmarks for dynamomaritime.com: Ahrefs Domain Rating and Majestic link data, with the change since the last build.
MetricValue
Domain Rating0 no change since last check
Trust Flow0 no change since last check
Citation Flow0 no change since last check
Referring domains0 no change since last check
External backlinks0 no change since last check

Ahrefs Domain Rating benchmarked 10 Nov 2026, rebuilt 10 Nov 2026. Majestic benchmarked 10 Nov 2026, rebuilt 10 Nov 2026. Link data built by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.

Seaworthy domain build sheet

Open the build sheet
Public RDAP record, last read 10 Nov 2026, 13:50 UTC.
Domain age6 months
Registered
Expires
RegistrarNameCheap, Inc.
DNSSECNot signed

Inspect dynamomaritime.com's registration

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Questions from the bench

Does my code leave my machine?
No. Seaworthy reads your files locally. With a paid plan, it sends only your licence key, a machine name and IDs from the licence server, at most once a day. Your code, findings and file names never leave your machine.
Is it a security audit?
No. Seaworthy is an automated check that catches common, serious mistakes. It is not a certification or a guarantee, and no tool finds everything.
Can I read the source?
Yes, the scanner is on GitHub under the Functional Source License, which becomes Apache 2.0 after two years.

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