MCP · free

CoolSEO right inside your AI assistant.

Connect CoolSEO to Claude, ChatGPT or Cursor and just ask: “Can AI read my site?” or “Why isn't this page on Google?”. It uses our tools and answers you.

MCP server URL

https://coolseo.app/api/mcp

Free, no account, read-only. Limited to 60 checks per hour.

What your assistant can do with CoolSEO

check_ai_crawlers
Checks whether ChatGPT, Claude, Perplexity, Gemini… may read a page (robots.txt) and whether the site has an llms.txt.
check_indexability
Tells whether Google can index a page: response, redirects, noindex, canonical, robots.txt.
check_seo_basics
Reads the homepage: title, description, H1, sitemap, structured data, blocked AI crawlers, technical score.

How to connect it

Claude (web and app)

Open Settings, then Connectors.
Choose “Add custom connector”.
Name: CoolSEO. URL: the one above. Confirm.

ChatGPT

Open Settings, then Apps & Connectors (developer mode must be on in advanced settings).
Create a connector, paste the URL above, no authentication.
Turn it on in your conversation.

Cursor

Open your project's .cursor/mcp.json file (or the one in your home folder).
Add the block below, then restart Cursor.

{
  "mcpServers": {
    "coolseo": {
      "url": "https://coolseo.app/api/mcp"
    }
  }
}

Claude Code

In your terminal, run the command below.

claude mcp add --transport http coolseo https://coolseo.app/api/mcp

Want the full analysis?

The free audit covers the 7 pillars of SEO, on Google and in AI answers.

Run my free audit