name: squirrelscan
repo: https://github.com/squirrelscan/squirrelscan
homepage: https://squirrelscan.com
tagline: Website audit CLI, MCP server and skill for coding agents (SEO, performance, security, accessibility)
description: CLI website audit tool built for coding agents. Runs 260+ rules across SEO, performance, security, accessibility and agent experience, and hands the agent exact, source-mapped fixes. Works with OpenCode via MCP (hosted https://mcp.squirrelscan.com/mcp with OAuth, or local `squirrel mcp` over stdio) to run audits, read reports and fix findings, or via the agent-skills format with `npx skills add squirrelscan/squirrelscan`. Free local audits, GitHub Action, MIT CLI and rules.
kind: tool
also:
  - mcp-server
topics:
  - code-quality
  - web
compat: n/a
tags:
  - mcp
  - skills
  - seo
  - audit
  - accessibility
  - performance
installation: |
  curl -fsSL https://squirrelscan.com/install.sh | bash
  npx skills add squirrelscan/squirrelscan