`pubmed_publication_trend`

Pack: pubmed · Endpoint: https://gateway.pipeworx.io/pubmed/mcp

Count PubMed publications by year for a biomedical topic. Use for publication momentum, emerging-target activity, or whether a field is accelerating or cooling. Returns exact PubMed search counts for up to 10 calendar years; volume can reflect indexing and terminology changes and is not evidence quality or commercial validation.

Parameters

Name	Type	Required	Description
`query`	string	yes	PubMed topic query, including field qualifiers when useful.
`from_year`	number	no	First year, default five years before to_year.
`to_year`	number	no	Last year, default current UTC year.

Example call

Arguments

{
  "query": "CRISPR cancer therapy",
  "from_year": 2021,
  "to_year": 2026
}

curl

curl -X POST https://gateway.pipeworx.io/pubmed/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"pubmed_publication_trend","arguments":{"query":"CRISPR cancer therapy","from_year":2021,"to_year":2026}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('pubmed_publication_trend', {
  "query": "CRISPR cancer therapy",
  "from_year": 2021,
  "to_year": 2026
});

Connect

Add this to your MCP client config, or use one-click install buttons:

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

See Getting Started for client-specific install steps.

pubmed_publication_trend