MCPLookup MCP server

Which servers in the official MCP registry are MCPLookup's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-19

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Whose server it is

Registry namecom.mcplookup/mcpverified in the MCP registry

The registry name sits under mcplookup.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-19

Stateanswerschecked 2026-10-19
Tools3
Server calls itselfmcplookup
Server version0.1.4
Protocol version2025-06-18

On 2026-10-19 the server answered initialize and tools/list without a sign-in. First answer in 252 ms.

Measured dailydaily checks: 2, the first on 2026-10-19

Answeredmeasuring2 of the 7 daily checks it takes to print a share
Median first answer271 ms
Space in an agent's context≈ 922 tokensthe definitions of all its tools (3), which an agent carries on every turn
Tool definitionsA · 94 of 100

Parameters without a description: in 1 of 3

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The state of vendors' MCP servers: method and numbers →

Tools it offers3 tools · read 2026-10-19

resolve_server
Resolve a named MCP server, vendor, product, package, repository, Registry identifier, or endpoint to a canonical MCPLookup identity. Returns at most five reviewed candidates with query-relative identity and publisher explanations, a…
find_servers
Find a compact, trust-aware shortlist for a task or capability when no particular MCP server or product is known. Search by free text or MCPLookup's normalized capability taxonomy, with optional filters. Free text returns a reviewed…
trust_lookup
Return MCPLookup's complete current trust record for one exact canonical MCP server name. Includes the verdict, Trust Index band and 0–100 score with confidence, coarse safety, maintenance, adoption, and provenance bands, coverage…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "mcplookup": {
      "type": "http",
      "url": "https://mcplookup.com/mcp"
    }
  }
}

Also shipped through: npm

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.