MCP AI Chat LangChain Example
A basic implementation of a Model Context Protocol (MCP) server that demonstrates core functionality, including tools and resources. This guide will walk you through the steps to initialize, inspect, and integrate the server.
Getting Started
Before you begin, ensure you have the following installed:
- Python (Version 3.8 or later)
- uv CLI
To verify your installation, run:
python --version
uv --version
Initialization
To initialize the project, navigate to a local folder of your choice and launch your terminal (PowerShell or CMD). Then, run:
uv init mcp-ai-chat-langchain
Create a virtual environment
uv venv --python 3.12.0
To add a new dependency
uv add langchain-groq
uv addlangchain-openai
uv add mcp-use
This will set up the project directory and install the necessary dependencies.
To execute the project
uv run app.py
