Grandranker Free AI SEO Tools

com.grandranker/free-toolsVersion 1.0.0

Free, no signup: AI crawler check, llms.txt validator, ChatGPT/Perplexity/Gemini citation check.

Status

Responds316 msNov 14, 2026, 14:00 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:00 UTC
Latency: 316 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://grandranker.com/mcp/freeResponds316 msNov 14, 2026, 14:00 UTC

No sign-in

Claude Code

claude mcp add --transport http free-tools https://grandranker.com/mcp/free

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: free-tools
Remote MCP server URL: https://grandranker.com/mcp/free

Cursor

{
  "mcpServers": {
    "free-tools": {
      "url": "https://grandranker.com/mcp/free"
    }
  }
}

VS Code

code --add-mcp '{"name":"free-tools","type":"http","url":"https://grandranker.com/mcp/free"}'

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Tools

3 tools

Tools of Grandranker Free AI SEO Tools
	Description		Read-only	Idempotent	Open world
`check_ai_citations`Check whether ChatGPT, Perplexity and Gemini cite a domain when asked the given questions. Send 1 to 5 realistic buyer questions (each at least 5 characters). Returns, per AI, how many questions cited the domain. Each check calls paid AI APIs, so the limit is 5 checks per 30 minutes per IP.	Check whether ChatGPT, Perplexity and Gemini cite a domain when asked the given questions. Send 1 to 5 realistic buyer questions (each at least 5 characters). Returns, per AI, how many questions cited the domain. Each check calls paid AI APIs, so the limit is 5 checks per 30 minutes per IP.	Not declared	Yes	Not declared	Yes
`check_ai_crawler_readiness`Check whether AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, Bytespider, CCBot) can read a website, and whether it has llms.txt, schema markup and server-rendered content. Returns a 0-100 score and the failed checks.	Check whether AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, Bytespider, CCBot) can read a website, and whether it has llms.txt, schema markup and server-rendered content. Returns a 0-100 score and the failed checks.	Not declared	Yes	Not declared	Yes
`validate_llms_txt`Validate an llms.txt file. Pass a website URL to fetch and check its /llms.txt (or /llms-full.txt), or pass the llms.txt text itself. Returns a 0-100 score, valid true/false, and each check. Use it to check a site or to review text drafted for the user. If both are given, the url is used.	Validate an llms.txt file. Pass a website URL to fetch and check its /llms.txt (or /llms-full.txt), or pass the llms.txt text itself. Returns a 0-100 score, valid true/false, and each check. Use it to check a site or to review text drafted for the user. If both are given, the url is used.	Not declared	Yes	Not declared	Yes

Details

Registry status: Active
Published: Nov 4, 2026
Updated: Nov 4, 2026
Website: https://grandranker.com/docs/agents⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): AI modelsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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