stole.si Scan a site

developers

MCP server.

stole.si is also a remote Model Context Protocol server. Connect it to your AI app and it can scan any public website, tell you what it’s built with, check its speed, security, SEO and accessibility, and pull its design tokens straight into your project.

Address: https://www.stole.si/mcp. No key, no sign-in.

Connect it

Claude Code

claude mcp add --transport http stolesi https://www.stole.si/mcp

Claude desktop and claude.ai

Open Settings, then Connectors, choose Add custom connector and paste https://www.stole.si/mcp.

Cursor

Add this to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "stolesi": { "url": "https://www.stole.si/mcp" }
  }
}

VS Code

Add this to .vscode/mcp.json:

{
  "servers": {
    "stolesi": { "type": "http", "url": "https://www.stole.si/mcp" }
  }
}

Anything else

Any client that supports remote MCP servers over Streamable HTTP works. Use the address above with no authentication.

Tools

ToolWhat it does
scan_websiteThe overview: title, tech stack, speed, the four scores, hosting, colors, fonts and links to the files.
audit_websiteEvery speed, security, SEO and accessibility check with the measured value and advice. Can be limited to one area or to failures only.
get_tech_stackFrameworks, CMS, hosting, CDN, analytics and more, with versions and how each was found, plus server, TLS and third-party domains.
get_design_tokensThe design system as DESIGN.md, tokens.json, tokens.css or tailwind.config.js.
get_full_reportThe raw scan data as JSON, optionally only some sections.
compare_websitesTwo sites side by side: stacks, speed, scores and every check.

All tools are read-only. Each takes a url and an optional fresh flag to rescan. There are also two prompts, build_in_style and review_site, and resources for each site’s design files and JSON report.

Try asking

Details