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PubMed / MEDLINE Literature Search

com.olyport/pubmed

Connects Claude directly to NCBI's E-utilities API for querying PubMed's 36 million biomedical articles. You can search by keywords or MeSH terms, pull full abstracts and metadata, find related papers through citation links, and explore the controlled vocabulary hierarchy. Useful when you need to fact-check medical claims, run literature reviews, or pull recent research on specific conditions or treatments. The streamable-http transport means you add one URL to your Claude Desktop config and start querying MEDLINE immediately. Free tier gives you 100 calls per day, which covers most research sessions unless you're doing bulk citation analysis.

tools
5
transport
HTTP
last updated
Apr 2, 2026

Install

From registry metadata
$ npx add-mcp https://mcp.olyport.com/pubmed/mcp --name pubmed

Run in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http pubmed https://mcp.olyport.com/pubmed/mcp

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 5 tools

Verified live against the running server on Nov 6, 2026.

search_pubmedSearch PubMed for biomedical literature. Find research articles, reviews, and clinical studies matching your search terms. Supports PubMed query syntax including MeSH terms, field tags, and boolean operators. Args: query: Search terms (e.g. 'diabetes prevention exercise', 'bre...3 params

Search PubMed for biomedical literature. Find research articles, reviews, and clinical studies matching your search terms. Supports PubMed query syntax including MeSH terms, field tags, and boolean operators. Args: query: Search terms (e.g. 'diabetes prevention exercise', 'bre...

Parameters* required
limitinteger
default: 20
query*string
sortstring
default: relevance
get_article_detailGet full details of a PubMed article by its PMID. Returns title, all authors, complete abstract, MeSH terms, publication types, journal info, and DOI. Args: pmid: PubMed ID (e.g. '39142850').1 params

Get full details of a PubMed article by its PMID. Returns title, all authors, complete abstract, MeSH terms, publication types, journal info, and DOI. Args: pmid: PubMed ID (e.g. '39142850').

Parameters* required
pmid*string
find_related_articlesFind articles related to a given PubMed article. Uses NCBI's computed similarity to find conceptually related papers. Useful for literature review expansion. Args: pmid: PubMed ID of the source article. limit: Maximum related articles to return (default 10, max 50).2 params

Find articles related to a given PubMed article. Uses NCBI's computed similarity to find conceptually related papers. Useful for literature review expansion. Args: pmid: PubMed ID of the source article. limit: Maximum related articles to return (default 10, max 50).

Parameters* required
limitinteger
default: 10
pmid*string
search_meshSearch the MeSH vocabulary for standardized medical terms. Find MeSH (Medical Subject Headings) descriptors to use in precise PubMed searches. Returns MeSH IDs, preferred terms, and scope notes. Args: term: Search term (e.g. 'diabetes', 'heart failure', 'opioid'). limit: Maxim...2 params

Search the MeSH vocabulary for standardized medical terms. Find MeSH (Medical Subject Headings) descriptors to use in precise PubMed searches. Returns MeSH IDs, preferred terms, and scope notes. Args: term: Search term (e.g. 'diabetes', 'heart failure', 'opioid'). limit: Maxim...

Parameters* required
limitinteger
default: 10
term*string
get_cited_byFind articles that cite a given PubMed article. Useful for tracking the impact and follow-up research of a key publication. Args: pmid: PubMed ID of the article to find citations for. limit: Maximum citing articles to return (default 20, max 100).2 params

Find articles that cite a given PubMed article. Useful for tracking the impact and follow-up research of a key publication. Args: pmid: PubMed ID of the article to find citations for. limit: Maximum citing articles to return (default 20, max 100).

Parameters* required
limitinteger
default: 20
pmid*string

Sponsors

Details

Website
olyport.com
Category
Search & Web Crawling
Transport
HTTP
Registry
MCP registry, active
Tools verified
Nov 6, 2026

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