Datamuse
Server Details
Datamuse MCP — word-finding engine (keyless).
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- Status
- Unhealthy
- Uptime
- 11.3% over 41 days
- Last Tested
- Transport
- Streamable HTTP
- URL
- Repository
- pipeworx-io/mcp-datamuse
- GitHub Stars
- 0
TDQS
Scored across 31 tools
Many tools have overlapping purposes, e.g., ask_pipeworx, ask_pipeworx_beta, ask_pipeworx_grounded, and deep_research all provide similar data querying. Multiple Polymarket tools also overlap. This makes it difficult for an agent to select the correct tool.
Most names use snake_case, but patterns vary: some start with verbs (ask_, compare_, generate_, etc.), others with nouns (bet_research, entity_profile, recent_alerts). This mix reduces predictability.
With 31 tools, the server feels bloated. Many tools are meta-tools or variants (e.g., three ask_pipeworx versions). The count is high for the apparent scope, which includes data querying, prediction markets, memory, and subscriptions.
The server covers a vast range of data sources and operations (company financials, prediction markets, memory, subscriptions, etc.). It is comprehensive for its intended data querying and analysis domain, with few obvious gaps (e.g., no non-company entity profiles).
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
1 tool update
- Changed
deep_research1 field changed- changed
Input schema / properties / depth / descriptionPrevious value: -"How many facets to research in parallel: quick=3 (single hop), standard=5 (default; adds a gap-recovery hop that re-angles unanswered facets + a contradictions[] scan across findings), thorough=8 (paid; adds a full iterative hop that chases leads + recovers gaps, plus the contradictions[] scan)."New value: +"How many facets to research in parallel: quick=3 (single hop), standard=3 (default; adds a gap-recovery hop that re-angles unanswered facets + a contradictions[] scan across findings), thorough=6 (paid; adds a full iterative hop that chases leads + recovers gaps, plus the contradictions[] scan)."
Related MCP Connectors
Words MCP — wraps Datamuse API (free, no auth required)
Dictionary MCP — wraps Free Dictionary API (free, no auth)
AI-assisted English lexical records. Stored-only batch lookup; coverage and quality vary.
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- AlicenseAqualityAmaintenanceA local-first multilingual dictionary, thesaurus, translation, lexical-relations, semantic-neighbour, and English wordplay server for the Model Context Protocol (MCP). It operates fully offline with read-only query access and no data mutation while running.71Apache 2.0
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