README.md

Supervisor Multi-MCP Example

This example shows how to use a Supervisor to manage agents powered by different MCP tool servers:

• A weather info agent (using MCP stdio transport)
• An addition/math agent (using MCP SSE transport)

Folder Contents

• add_server.py — MCP SSE server providing an add(a, b) tool on port 8000.
• weather_server.py — MCP stdio server providing weather tools (get_alerts, get_forecast).
• example_multi_mcp.py — Main supervisor/agent orchestrator and chat frontend.
• README.md — This info.

Setup and Usage

1. Start the Addition SSE Server

   In one terminal:

   python add_server.py
   

2. (Nothing to run for Weather Stdio! The agent code will launch weather_server.py as needed.)

3. Start the Supervisor Chat

   In another terminal:

   python example_multi_mcp.py
   

   • Ask: What are the weather alerts for NY?
   • Ask: What is 2 plus 4?
   • Mix weather and math prompts; the supervisor will route queries!

Pro Tips

• The agent graph will be displayed before chat.
• No need to run weather_server.py manually; agent launches it via stdio as a subprocess.
• You can extend with more agents and tool servers, using either MCP transport.