Agent Access Check

com.botrecipe/accesscheckVersion 1.0.1

Check if a website will block your AI agent and find its llms.txt, MCP or OpenAPI door.

Status

Responds254 msNov 14, 2026, 13:49 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 13:49 UTC
Latency: 254 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 21:12 UTC

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

Connect

Streamable HTTP

https://accesscheck.cloudforbots.com/mcpResponds254 msNov 14, 2026, 13:49 UTC

No sign-in

Claude Code

claude mcp add --transport http accesscheck https://accesscheck.cloudforbots.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: accesscheck
Remote MCP server URL: https://accesscheck.cloudforbots.com/mcp

Cursor

{
  "mcpServers": {
    "accesscheck": {
      "url": "https://accesscheck.cloudforbots.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"accesscheck","type":"http","url":"https://accesscheck.cloudforbots.com/mcp"}'

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Tools

4 tools

Tools of Agent Access Check
	Description		Read-only	Idempotent	Open world
`check_agent_access`Before an agent browses or fetches a site, check if it will get in. Fetches the URL as an AI agent and as a browser, detects bot challenges (CAPTCHAs, DataDome, PerimeterX and other bot walls), reads robots.txt rules for GPTBot/ChatGPT-User/ClaudeBot/Claude-User/PerplexityBot and others, and looks for agent doors (llms.txt, MCP, OpenAPI). Returns verdict: open \| challenged \| blocked \| robots_disallowed \| unreachable, plus advice. Read-only. Use it before an automated web task, not for pages you already fetched successfully.	Before an agent browses or fetches a site, check if it will get in. Fetches the URL as an AI agent and as a browser, detects bot challenges (CAPTCHAs, DataDome, PerimeterX and other bot walls), reads robots.txt rules for GPTBot/ChatGPT-User/ClaudeBot/Claude-User/PerplexityBot and others, and looks for agent doors (llms.txt, MCP, OpenAPI). Returns verdict: open \| challenged \| blocked \| robots_disallowed \| unreachable, plus advice. Read-only. Use it before an automated web task, not for pages you already fetched successfully.	Not declared	Not declared	Not declared	Not declared
`check_many`Run check_agent_access on up to 10 URLs at once (counts as 1 call). Use it to pick which sources an agent can actually use.	Run check_agent_access on up to 10 URLs at once (counts as 1 call). Use it to pick which sources an agent can actually use.	Not declared	Not declared	Not declared	Not declared
`find_agent_alternative`Find a machine-friendly way into a site instead of scraping its HTML: llms.txt, /.well-known/mcp.json, agents.json, openapi.json, ai-plugin.json, and MCP URLs listed in llms.txt. Read-only.	Find a machine-friendly way into a site instead of scraping its HTML: llms.txt, /.well-known/mcp.json, agents.json, openapi.json, ai-plugin.json, and MCP URLs listed in llms.txt. Read-only.	Not declared	Not declared	Not declared	Not declared
`usage_and_upgrade`Show today's usage for your key or IP and the $9/month upgrade link. Free tier: 50 calls/day. Not metered.	Show today's usage for your key or IP and the $9/month upgrade link. Free tier: 50 calls/day. Not metered.	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Oct 15, 2026
Updated: Oct 15, 2026
Website: https://accesscheck.cloudforbots.com/⁠ (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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