MCP.Market

Datamuse MCP server

online · 100% uptime
by pipeworx-io·io.github.pipeworx-io/datamuse·v0.1.1
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Datamuse MCP — word-finding engine (keyless).

C62/100grade C
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Safety scan
C62/100

full report

Adoption
New

0 stars

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Datamuse tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

1 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 114ms; handshake note: Streamable HTTP error: Error POSTing to endpoint: {"jsonrpc":"2.0","id":0,"error":{"code":-32602,"message":"Unknown pack20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancerepository archived0/15
  • Maintainer identityregistry namespace matches repository owner7/10

Findings (1)

  • highRepository is archivedmaint.archived
Overall 62/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Datamuse compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
62/100
higher than 17% of 48,255 servers
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
7 ms
faster than 99% of 30,031 servers

Install Datamuse in Claude Code, Cursor or VS Code

claude mcp add --transport http datamuse https://gateway.pipeworx.io/datamuse/mcp
Add to Cursor

What the publisher says

From the Datamuse repository's README, as published. We do not edit it. Read it on GitHub

mcp-datamuse

Datamuse MCP — word-finding engine (keyless).

Part of Pipeworx — an MCP gateway connecting AI agents to 780+ live data sources.

Tools

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "datamuse": {
      "url": "https://gateway.pipeworx.io/datamuse/mcp"
    }
  }
}

Or connect to the full Pipeworx gateway for access to all 780+ data sources:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English:

ask_pipeworx({ question: "your question about Datamuse data" })

The gateway picks the right tool and fills the arguments automatically.

More

  • All tools and guides
  • pipeworx.io

License

MIT

Nothing above is checked by us. What we check is on the safety report.

Datamuse: common questions

Is Datamuse MCP server safe?
With care: it is graded C, so read the findings first (62/100). Read the Datamuse safety report
How do I install Datamuse?
It runs remotely at gateway.pipeworx.io. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Datamuse need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Datamuse maintained?
The last commit was 149 days ago (2026-06-08). The latest release is v0.1.1.
Is Datamuse up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Datamuse compare with other MCP servers?
safety score 62/100 (higher than 17% of 48,255 servers); uptime 100% (of our recent checks; the typical remote server answers 100%); response time 7 ms (faster than 99% of 30,031 servers). Full comparison.

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