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…/squirrelscan/skills
home/mcp-servers/squirrelscan/skills
squirrelscan avatar

skills

bysquirrelscan· 2 MCP servers

Stars

85

Forks

10

Category

AI Agents & MCP

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TL;DR

Agent skills for squirrelscan website audit tool

How to install skills?

squirrelscan/skills
$git clone https://github.com/squirrelscan/skills

Installs into the current project.

›Prefer a prompt? Paste this to your agent

Install & use

Install skills by running `git clone https://github.com/squirrelscan/skills`, then use it for the current task and follow its documentation at https://github.com/squirrelscan/skills.

Files · 1

View on GitHub
README.md
1![squirrelscan](https://mintcdn.com/squirrelscan/CCMTmLbI4xfnpJbQ/logo/light.svg?fit=max&auto=format&n=CCMTmLbI4xfnpJbQ&q=85&s=1303484a4ea3c154c29dd5f6245e55cd)
2 
3# squirrelscan Skills & Plugins
4 
5**Website audits for AI agents: skills, plugins, and MCP in one repo**
6 
7## What is squirrelscan?
8 
9[squirrelscan](https://squirrelscan.com) is a website audit tool built for AI agents. It crawls a site, analyzes every page against 260+ rules across SEO, performance, security, accessibility, content, and more, and returns a health score plus concrete, fixable issues.
10 
11**Features:**
12 
13- 260+ audit rules across 21 categories
14- Leaked secrets detection (96 patterns: OpenAI, Anthropic, AWS, Stripe, and more)
15- Multiple output formats: console, text, json, markdown, llm, html
16- Diff reports for regressions between audits
17- LLM-native output for AI-assisted debugging and optimization
18- Optimized for CI/CD pipelines and automation
19 
20## What's in this repo
21 
22| Skill | What it does |
23|-------|--------------|
24| [`squirrelscan`](skills/squirrelscan/SKILL.md) | Operate the CLI: install, login, run audits, publish reports, credits, API keys, MCP setup, config, troubleshooting |
25| [`audit-website`](skills/audit-website/SKILL.md) | The fix loop: audit a site, map findings to code, fix in batches, re-audit until it scores well |
26 
27The repo is also a **Claude Code plugin + marketplace** and a **Cursor plugin**, bundling both skills and the hosted squirrelscan MCP server.
28 
29## Prerequisites
30 
31All skills drive the **squirrel CLI**, which must be installed and in PATH.
32 
33**Install:** [squirrelscan.com/download](https://squirrelscan.com/download)
34 
35**Verify:**
36```bash
37squirrel --version
38```
39 
40## Installing
41 
42Pick the path for your tool:
43 
44| Tool | Install |
45|------|---------|
46| Any agent (Agent Skills standard) | `npx skills add squirrelscan/skills` |
47| Claude Code | `/plugin marketplace add squirrelscan/skills` then `/plugin install squirrelscan@squirrelscan` |
48| Cursor | `npx skills add squirrelscan/skills`, or the plugin / MCP deeplink below |
49| OpenAI Codex | `npx skills add squirrelscan/skills` (lands in `.agents/skills/`) |
50| squirrel CLI | `squirrel skills install` |
51| Manual | clone + symlink `skills/*` into your agent's skills dir |
52 
53### Agent Skills via npx (works everywhere)
54 
55```bash
56npx skills add squirrelscan/skills
57```
58 
59Installs both skills (`squirrelscan` and `audit-website`) for whichever agents you select: Claude Code, Codex, Cursor, Gemini CLI, Amp, and more. Skills follow the [Agent Skills](https://agentskills.io) standard, so the same `SKILL.md` works across tools. To install just one skill:
60 
61```bash
62npx skills add squirrelscan/skills --skill audit-website
63```
64 
65### Claude Code plugin (recommended for Claude Code)
66 
67```
68/plugin marketplace add squirrelscan/skills
69/plugin install squirrelscan@squirrelscan
70```
71 
72One step installs both skills and connects the hosted squirrelscan MCP server. Updates ship automatically with new commits to this repo.
73 
74### Cursor
75 
76Three options, lightest to fullest:
77 
781. **Skills**: `npx skills add squirrelscan/skills`. Cursor reads Agent Skills from `.cursor/skills/`, `.agents/skills/`, and their `~/` equivalents (it also picks up `~/.claude/skills/`).
792. **MCP only, one click**: [Add squirrelscan MCP to Cursor](cursor://anysphere.cursor-deeplink/mcp/install?name=squirrelscan&config=eyJ1cmwiOiJodHRwczovL21jcC5zcXVpcnJlbHNjYW4uY29tL21jcCJ9)
803. **Plugin**: this repo is also a Cursor plugin (`.cursor-plugin/`) bundling both skills and the MCP server, for install via the Cursor Marketplace.
81 
82### OpenAI Codex
83 
84Codex reads skills from `.agents/skills/` (project) or `~/.agents/skills/` (global). `npx skills add squirrelscan/skills` installs there, or clone and symlink the `skills/*` directories.
85 
86### From the squirrel CLI
87 
88```bash
89squirrel skills install
90squirrel skills update
91```
92 
93### Manual
94 
95```bash
96git clone https://github.com/squirrelscan/skills.git
97```
98 
99Then copy or symlink `skills/squirrelscan` and `skills/audit-website` into your agent's skills directory (`make link` does this for Claude Code and `.agents/skills` consumers).
100 
101## MCP server
102 
103The hosted MCP server lives at `https://mcp.squirrelscan.com/mcp` (streamable-http; OAuth or `Authorization: Bearer sq_...` API key). A local stdio server is available via `squirrel mcp`. Docs: [docs.squirrelscan.com/developers/mcp](https://docs.squirrelscan.com/developers/mcp)
104 
105## Example prompts
106 
107```
108Audit this website and fix all errors and warnings
109```
110 
111```
112Run an audit on example.com and show me the top 5 critical issues
113```
114 
115```
116Check my site for broken links and leaked secrets
117```
118 
119```
120Re-audit after the deploy and diff against the last report
121```
122 
123## Contributing
124 
125Contributions are welcome! To suggest new skills or improvements:
126 
1271. Open an issue to discuss your idea
1282. Fork this repository
1293. Create a feature branch
1304. Submit a pull request
131 
132All skills follow the [Agent Skills Standard](https://agentskills.io/specification).
133 
134## License
135 
136MIT License — See [LICE

Preview

squirrelscan/skillssquirrelscan/skills
Reposquirrelscan/skills
TypeMCP Servers
CategoryAI Agents & MCP
UpdatedJul 2026
LicenseMIT
First seenJul 26, 2026

Tags

MCP

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