bash
git clone https://github.com/andybrandt/mcp-simple-pubmed.git
cd mcp-simple-pubmed

bash
pip install mcp-simple-pubmed

bash
export PUBMED_EMAIL="your-email@example.com"
export PUBMED_API_KEY="your-api-key"  # Optional

json
{
  "mcpServers": {
    "simple-pubmed": {
      "command": "python",
      "args": ["-m", "mcp_simple_pubmed"],
      "env": {
        "PUBMED_EMAIL": "your-email@example.com"
      }
    }
  }
}

python
import requests

def call_pubmed_tool(tool_name, params):
    response = requests.post(
        'http://localhost:3000/mcp/call',
        json={
            'tool': tool_name,
            'parameters': params
        }
    )
    return response.json()

Usage example
result = call_pubmed_tool('search', {
    'query': 'COVID-19',
    'options': {'format': 'json'}
})
print(result)