pubmed_evidence
ActiveTool of SaSame Research Agent
declared in 1.9.0
PubMed citation retrieval. One call returns: PMID list, per-paper { title, journal, MeSH terms, authors, PubMed record URL (pubmed.ncbi.nlm.nih.gov/<PMID>/ — resolves to the citation/abstract record page, not guaranteed full text), publication date, stale flag }. Abstract full text is NOT returned inline; see abstract_note for where to fetch it. Structured JSON, no free-text upsell in result. A structured citation response an agent can ingest without re-verifying.
Parameters schema
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"topic"
],
"properties": {
"n": {
"type": "integer",
"maximum": 10,
"minimum": 1,
"description": "Number of papers to return (default 5, max 10)"
},
"topic": {
"type": "string",
"description": "Biomedical topic, condition, drug, or question"
},
"freshness_days": {
"type": "integer",
"maximum": 3650,
"minimum": 1,
"description": "Flag papers older than N days as stale"
}
}
}Parent server
SaSame Research Agent
https://github.com/shigeki7777/sasame-mcp
2/7 registries