LocalFree server, account needed

Siteaudit MCP server

vdalhambra/siteaudit-mcp

Website audits: SEO, security headers and SSL, Lighthouse performance, broken links, WCAG accessibility, Schema.org validation, competitor gaps and robots.txt.

5 GitHub stars

Install Siteaudit in Claude Code

Claude Code
claude mcp add siteaudit -- uvx siteaudit-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "siteaudit": {
      "command": "uvx",
      "args": [
        "siteaudit-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the Siteaudit MCP server do?

Website audits: SEO, security headers and SSL, Lighthouse performance, broken links, WCAG accessibility, Schema.org validation, competitor gaps and robots.txt.

Is the Siteaudit MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Siteaudit run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Siteaudit to Claude Code?

Run: claude mcp add siteaudit -- uvx siteaudit-mcp

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