How do I check whether a tool has an MCP server?

Check five places in this order: this directory, the vendor's own developer documentation, their GitHub organisation, the protocol's reference server repository, and the URL itself. A claim without a URL is not a server, and a URL that 404s is a claim that failed.

How do I check if a tool has an MCP server? The five places to look

The five places, in order

This directory. 293 entries, each with an MCP status, the vendor's own mcp_url and mcp_auth printed verbatim, and the date the check was made.
The vendor's developer documentation. Not the homepage. Marketing pages say AI powered; developer docs say what the endpoint is. 30 of 293 entries here record a documentation URL, which tells you something in itself about the other 263.
Their GitHub organisation. 62 entries here already carry a github.com URL somewhere in their fields and 47 of those are in the mcp_url field itself, which usually means a local server you run yourself.
The protocol's reference repository, which is where a large number of community servers are catalogued.
The URL. Fetch it.

What a fetch actually tells you

This directory's own rule, applied to every submission: a 200 passes. A 401 passes, because an auth gated live endpoint is still a live endpoint. A 403 is inconclusive and gets rechecked by hand. A 404 means the claim fails and the entry is recorded as none found rather than official.

The distinction most people miss

Ask who built it before you ask whether it works. A wrapper published by an integration platform is a real, working server and it is not the vendor's. This directory records that as community, and 21 entries are in that bucket against 144 official.

When the honest answer is unknown

7 entries here carry a status of unknown, because the check could not settle it either way. Unknown is a legal answer. Publishing a guess as a fact is how a directory becomes worthless, and it is the reason every status on this site carries the date it was established.

Sources

modelcontextprotocol/servers, the reference server repository https://github.com/modelcontextprotocol/servers
Model Context Protocol, official documentation https://modelcontextprotocol.io
The GTM MCP Directory, methodology this site
The GTM MCP Directory, submit a tool this site

Every number on this page is generated from directory.json at build time and carries the date it was baked: 2026-08-25. Nothing is typed by hand, nothing is rounded, and nothing is estimated. The underlying data is published in full. Where the honest answer is a zero, the zero is printed.

In the directory

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