marketing

squirrelscan: Audit Website

Founders get a website auditing tool for agent and llm workflow, with 239 GitHub stars.

From the repo · “The website QA tool for your coding agent. 295+ audit rules across SEO, performance, security, accessibility and agent experience.”

292 stars+11★ this week32 forksTypeScriptGuide quality 8/10 · reviewed Jul 5Updated 10/22/2026100% free · open source
What it does

Squirrelscan is a website auditing tool designed to integrate with your agent and llm workflow, helping you analyze and improve your website's performance and compatibility.

When to use it
  • •You need to identify and fix issues on your website that are affecting user experience or search engine optimization.
  • •You want to automate the process of auditing your website for common problems, such as broken links or missing metadata.
  • •You're looking for a tool that can integrate with your existing agent and llm workflow to streamline your website maintenance and improvement process.
Ready-to-paste prompt
./squirrelscan --url https://example.com --audit all
Heads up: The tool requires a compatible Shell environment to run, and users may need to adjust their system configuration or install additional dependencies to ensure compatibility.
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

⚡ Runs out of the box

A prompt/skill package — nothing to install beyond adding it to your AI tool.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/squirrelscan && curl -fsSL https://workflowstacks.com/api/skills/squirrelscan/claude-skill -o ~/.claude/skills/squirrelscan/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How squirrelscan: Audit Website works
Codeflow
Free to inspect

Squirrelscan: Audit Website is a very large TypeScript project (~225k lines across 983 code files, plus 793 test files). You install it into your AI tool with one command; there is nothing to run yourself. Last commit this month, MIT license, has a test suite.

Size
Very large codebase
~225k lines · 983 code files · days to read — use, don't read
Setup
Install as a skill / plugin
Add it to Claude Code (or your AI tool) with one command. Nothing to run yourself.
Runs on
Inside your AI tool
Helper scripts use Node.js
TypeScript 99%Shell 1%
Where to start reading
  1. 1
    README.md
    Start here — what it does and how to install it
What's in each folder
packages/Sub-packages / plugins1323 files
apps/Sub-packages / plugins482 files
docs/Documentation460 files
scripts/Helper scripts34 files
benchmarks/Evaluations & benchmarks13 files
npm/Folder8 files
.claude-plugin/Plugin manifest — what gets installed1 files
.github/CI / automation (GitHub Actions)18 files
READMEHas testsDocumentedCI checksMIT licenseUpdated this month
Quick Actions
Details
Creator
squirrelscan
Language
TypeScript
Category
marketing
Published
1/2/2026

Are you the creator of this tool? and earn 85% of every sale.

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Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/squirrelscan.svg)](https://workflowstacks.com/skills/squirrelscan?utm_source=github&utm_medium=badge)
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