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Fourward AI visibility tools

com.fourwardhq/fourwardfourwardhq.comstreamable-httpv1.0.0Scanned

Score any website's AI search visibility out of 100 and see which of 20 AI crawlers can read it.

2 tools: 1 change things and 1 only read.

Tools: 0 delete, 0 irreversible, 1 write, 1 read.
  • Reads private data · 1
  • Reads text others write · 2
  • Can send data out · 0
  • No findings

Anlyon alternative

1 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →
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Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

2 tools

Changes things 1Claude Code: ask
  • check_ai_visibilityScores how well AI search engines (ChatGPT, Perplexity, Gemini, Google AI Overviews) can find, read and understand a website.Reads text others writeNo findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    Description, as the server wrote it
    Scores how well AI search engines (ChatGPT, Perplexity, Gemini, Google AI Overviews) can find, read and understand a website. Runs 30 checks in five groups: AI crawler access, what the homepage tells machines, structured data, entity and authority (Wikidata, Wikipedia, linked profiles) and AI-ready content (llms.txt, pricing, proof, docs, comparison pages). Returns a score out of 100, a grade, a score per group and every problem found, with the points it costs. Takes 10 to 30 seconds.

    Annotations the server declares

    • title: AI visibility check
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 1Show 1 read-only tool
  • check_ai_crawlersShows which of 20 AI crawlers can read a website's homepage: AI search and answer bots (OAI-SearchBot, ChatGPT-User, Claude-SearchBot, PerplexityBot, Googlebot, Bingbot and more) a…Reads private dataReads text others writeNo findings

    Why it is in this group

    • The description's first verb is "show": a word for reading.

    What it can reach

    • private-dataThe description's first sentence says "show" and "chat": it reads messages.
    • untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
    • untrusted-inputThe description's first sentence says "show" and "website": it reads web pages, which anyone can write.
    Description, as the server wrote it
    Shows which of 20 AI crawlers can read a website's homepage: AI search and answer bots (OAI-SearchBot, ChatGPT-User, Claude-SearchBot, PerplexityBot, Googlebot, Bingbot and more) and AI training bots (GPTBot, ClaudeBot, Google-Extended, CCBot and more). Applies the site's robots.txt rules per bot the way RFC 9309 and Google do, tests the firewall by fetching the homepage as a browser and as four AI bots, and reports llms.txt and sitemap lines. Takes about 10 seconds.

    Annotations the server declares

    • title: AI crawler checker
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged outbound.

Reads private data1
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write2
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Findings

Matches of fixed checks, with the text they matched.

No check matched anything in these tool definitions. That is not a safety guarantee.

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http fourward https://www.fourwardhq.com/mcp
claude mcp add --transport http fourward https://www.fourwardhq.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__fourward__check_ai_crawlers"
    ],
    "ask": [
      "mcp__fourward__check_ai_visibility"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as fourward. Review it before you use it.

Capability tags behind 2 rules
  • mcp__fourward__check_ai_visibility untrusted-input
  • mcp__fourward__check_ai_crawlers private-data, untrusted-input

Pin

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/com.fourwardhq/fourward/verify?hash=098e0300afe6ab6ab611eb6d9c757a00acee9b98f0a5efcdcb7656631e01183a" | jq -e '.changed == false'

Pinned hash 098e0300afe6, from Oct 29, 2026, 12:17 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.fourwardhq/fourward/changes.xml

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Badge

anlyon.dev badge for com.fourwardhq/fourward
[![anlyon.dev](https://anlyon.dev/badge/com.fourwardhq/fourward.svg)](https://anlyon.dev/servers/com.fourwardhq/fourward)

Source: MCP Registry. Synced Oct 29, 2026, 12:17 UTC.