PubMed Search

Package (pypi 0.8.0)

uvx pubmed-search-mcp

Or add to your MCP client config:

{
  "mcpServers": {
    "pubmed-search-mcp": {
      "command": "uvx",
      "args": [
        "pubmed-search-mcp"
      ],
      "env": {
        "NCBI_EMAIL": "<YOUR_VALUE>",
        "NCBI_API_KEY": "<YOUR_VALUE>"
      }
    }
  }
}

• NCBI_EMAIL — Contact email sent to NCBI E-utilities; defaults to git user.email
• NCBI_API_KEY secret — Optional NCBI API key that raises the E-utilities limit from 3 to 10 requests per second