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io.github.agentwares/agent-access-index

by agentwares · remote · no sign-in to list tools · v0.1.0 · published by GitHub user agentwares

Whether an AI agent may fetch a URL, on what terms, and at what price. Free, no key, no signup.

Changes · 1
CompareRegistry entry

3 tools: 1 change things and 2 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http agent-access-index https://agentwares-access-index.vercel.app/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 1Claude Code: ask
  • access_check_urlSays whether an AI agent may fetch a URL, on what terms, and at what price.No 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.
    Description, as the server wrote it
    Says whether an AI agent may fetch a URL, on what terms, and at what price. Reads robots.txt for a generic agent and for every AI user-agent the operators document, the Content-signal and Content-Usage directives, any RSL licence the origin links, and the live response to an honestly-identified request. Verdicts: `allowed` (it served us), `allowed_if_identified` (the written policy permits this but bot management refused an anonymous request — signing as a named crawler is the documented route), `charged` (there is a price, quoted where the rail will show one), `blocked` (the site disallows the agents that would want this, with nothing to buy), and `unknown` (the origin did not answer, or the URL is not there). Never evades: no CAPTCHA solving, no proxies, no spoofed user-agents. Refusals come back as findings with the evidence attached.

    Annotations the server declares

    • title: Check whether an agent may fetch a URL
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
Only reads 2Claude Code: allow
  • access_explain_verdictsReturns the five verdicts access_check_url can give, what each one means for an agent that has just been refused, and the next move for each, plus what each confidence level rests …No findings

    Why it is in this group

    • The name "access_explain_verdicts" says "explain": a word for reading.
    Description, as the server wrote it
    Returns the five verdicts access_check_url can give, what each one means for an agent that has just been refused, and the next move for each, plus what each confidence level rests on. Free, makes no network request, and returns the same answer every time: it is the key to reading access_check_url results.

    Annotations the server declares

    • title: What the verdicts mean
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • access_list_agentsReturns the AI crawler tokens this index reads robots.txt rules for — only tokens their operators document — plus the widely-written tokens that no operator sends, which make a rob…No findings

    Why it is in this group

    • The name "access_list_agents" says "list": a word for reading.
    Description, as the server wrote it
    Returns the AI crawler tokens this index reads robots.txt rules for — only tokens their operators document — plus the widely-written tokens that no operator sends, which make a robots rule unenforceable, and the list of verdict names. Useful when writing or auditing a robots.txt.

    Annotations the server declares

    • title: AI user-agents this index reports on
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

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.

Install

Pinned to version 0.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http agent-access-index https://agentwares-access-index.vercel.app/mcp

Run in a terminal.

Claude Code permissions

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

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__agent-access-index__access_explain_verdicts",
      "mcp__agent-access-index__access_list_agents"
    ],
    "ask": [
      "mcp__agent-access-index__access_check_url"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as agent-access-index. Review it before you use it.