MCP Tools Project

What is MCP Tools Project?

MCP Tools Project implements two MCP servers: an Echo server for testing MCP communication and a Browser-use server for browser automation using browser-use and LangChain. It is intended for developers working with the Model Context Protocol.

How to use MCP Tools Project?

Create a Python 3.12+ virtual environment, install dependencies from requirements.txt, and set OPENAI_API_KEY in a .env file. Start the servers with mcp dev echo_server.py (Echo) or mcp dev browser_use_mcp.py (Browser-use).

Key features of MCP Tools Project

• Echo server provides echo messages as resources and tools
• Browser-use server enables web automation via MCP
• Integrates browser-use, LangChain, and OpenAI
• Requires Python 3.12+ and a virtual environment
• Configuration through .env file for API keys
• Both servers run via the mcp dev command

Use cases of MCP Tools Project

• Testing MCP communication with the Echo server
• Automating web browser actions through MCP
• Combining browser automation with LangChain and OpenAI

FAQ from MCP Tools Project

What are the system requirements?

Python 3.12+ and a virtual environment are required. Dependencies are listed in requirements.txt.

How do I configure the API key?

Create a .env file and set OPENAI_API_KEY=your_api_key_here.

How do I start the Echo server?

Run mcp dev echo_server.py in development mode.

What libraries does the Browser-use server use?

It uses the browser-use library for web automation and integrates with LangChain and OpenAI.

Are there two separate MCP servers?

Yes, the project includes both an Echo server and a Browser-use server, each with its own start command.