AnswerRail AEO, Schema.org & /llms.txt Audit MCP

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Computer or cloud
• Transport: stdio, Streamable HTTP
• Category: Other

Install

Pick the AI app you use, then copy the settings.

You need

• Runs in the cloudNothing to install; it connects over the internet
• npmNode.js installed (for the npx command)

Which app do you use?

https://answerrail.com/mcp

{
  "mcpServers": {
    "answerrail": {
      "command": "npx",
      "args": [
        "-y",
        "answerrail-mcp"
      ]
    }
  }
}

claude mcp add --transport http answerrail https://answerrail.com/mcp

claude mcp add answerrail -- npx -y answerrail-mcp

{
  "mcpServers": {
    "answerrail": {
      "url": "https://answerrail.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "answerrail": {
      "command": "npx",
      "args": [
        "-y",
        "answerrail-mcp"
      ]
    }
  }
}

{
  "servers": {
    "answerrail": {
      "type": "http",
      "url": "https://answerrail.com/mcp"
    }
  }
}

{
  "servers": {
    "answerrail": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "answerrail-mcp"
      ]
    }
  }
}

https://answerrail.com/mcp

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

• audit_ai_readiness

  Audits a website URL or domain for AI crawler access (GPTBot, OAI-SearchBot, PerplexityBot, ClaudeBot), 25,000-token HTML RAG truncation, /llms.txt presence, Schema.org JSON-LD entities, and Google Lighthouse 13.5 Agentic Browsing (/.well-known/ai-catalog.json ARD 1.0). Use this

• generate_ai_manifests

  Compiles ready-to-save /llms.txt documentation index and Google Lighthouse 13.5 /.well-known/ai-catalog.json (ARD 1.0) JSON manifests from a live domain, plus HTML and robots.txt Agentmap snippets. Use this tool when a developer wants to remediate missing discovery manifests iden

• extract_byte0_markdown

  Strips React/Next.js hydration scripts, Shopify Liquid/WordPress DOM bloat, and inline SVGs/CSS from any URL, returning clean Byte-0 GitHub-Flavored Markdown (GFM) with front-loaded Schema.org tables. Use this tool when you need to read a web page or pricing table inside an LLM c

• query_truncation_benchmark

  Retrieves empirical benchmark telemetry from the 2026 50-Site SaaS & E-Commerce AI Truncation Study (measuring raw HTML token weight, 25,000-token Perplexity/ChatGPT cutoff truncation, visible price omission, /llms.txt adoption, and Lighthouse 13.5 ARD 1.0 adoption). Use this too

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account quitegoodproject, which owns the repo

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 464 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 4 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

• More stars than 0% of the other 32715 servers in this category
• Published to the registry more recently than 79% of the other 32715 servers in this category
• Basic checks equal to or better than 100% of the other 32715 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

README from the maker

claude mcp add answerrail-mcp -- npx -y answerrail-mcp