MR

MCP Rating

io.mcprating/search

Search MCP servers, with our own start-test results, required keys, tools and token cost.

Yes, your AI can use this right now.Answered a live MCP handshake in 831 ms with no sign-in needed and exposes 6 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://mcprating.io/mcp/

6 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
search_serversread-only

Search the MCP Rating index of MCP servers. Returns matches for a query, optionally filtered by category and sorted by quality, stars, downloads, recency, or name, each marked with the outcome of our own start test when we have run one, and with its last release and last code push dates where we know them. Quality scores are algorithmic estimates.

get_serverread-only

Get what is known about one MCP server by slug: whether it started when we ran it ourselves (no credentials, on a schedule), how it is maintained (last release, last code push, open issues, archived or deprecated), how to run it (install command or hosted endpoint), the keys it declares, its tools with their parameters, and roughly how many tokens its tool definitions cost. Listings are informatio

list_categoriesread-only

List all available MCP server categories with the count of servers in each.

get_index_statsread-only

Get overall statistics about the MCP Rating index: total servers, top categories, and last crawl time.

get_install_configread-only

Generate a ready-to-paste configuration snippet for connecting a discovered MCP server to Claude Desktop or Cursor. MCP servers cannot auto-install — users must manually add configuration. This tool reduces that friction.

discover_serverread-only

Fetch the live .well-known/mcp discovery manifest from an indexed MCP server. Returns transport endpoints, capabilities, and auth requirements needed to connect. Only works for servers that support MCP discovery.

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