pubmed_lookup_mesh

Active

Tool of io.github.cyanheads/pubmed-mcp-server

declared in 2.9.8

Search and explore the MeSH (Medical Subject Headings) controlled vocabulary. Returns descriptor records with tree numbers, scope notes, and entry terms.

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "minLength": 1,
      "description": "MeSH descriptor name or free-text term to look up"
    },
    "maxResults": {
      "type": "integer",
      "default": 10,
      "maximum": 50,
      "minimum": 1,
      "description": "Maximum results"
    },
    "includeDetails": {
      "type": "boolean",
      "default": true,
      "description": "Fetch full MeSH records (scope notes, tree numbers, entry terms)"
    }
  }
}

What this tool wraps· 1 endpoint

min confidence0.70 0.50

Data resourceNCBI E-utilities
NIH NCBI · scholarly-metadata
env var0.90

Parent server

io.github.cyanheads/pubmed-mcp-server

https://github.com/cyanheads/pubmed-mcp-server

2/7 registries

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