Model Context Protocol Demo MCP Server

Demonstrates the implementation of Model Context Protocol (MCP) using Langchain MCP Adapters and Ollama.

Local serverstdioPython★ 2

What is the Model Context Protocol Demo MCP Server?

Demonstrates the implementation of Model Context Protocol (MCP) using Langchain MCP Adapters and Ollama.

The short version

LLMs alone can't execute real-world tasks — they only generate text. To build powerful AI assistants, we need to integrate them with tools like:

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
client.pyA basic MCP client interacting only with a single mathserver.
mathserver.pyAn MCP server that exposes simple math operations (e.g., addition, multiplication).
weatherserver.pyAn MCP server simulating weather data responses.
multiclient.pyA multi-client setup where the MCP client can connect to both the math and weather servers.

Example prompts to try

  • “Use Model Context Protocol Demo to Databases.”
  • “Use Model Context Protocol Demo to Roadmap.”
  • “Use Model Context Protocol Demo to Component.”

Frequently asked questions

The demo utilizes Python, Langchain, Ollama, and Langchain MCP Adapters to demonstrate MCP functionality and LLM integration with external tools.