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Shell MCP Server

by odysseus0

The Shell MCP Server enables LLMs to execute shell commands on a system and receive their output in a controlled manner. It provides a way for LLMs to interact with the underlying operating system.

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What is Shell MCP Server?

The Shell MCP Server is a Model Context Protocol server designed to allow Large Language Models (LLMs) to execute shell commands and retrieve the results. It acts as a bridge between the LLM and the operating system, providing a controlled environment for command execution.

How to use Shell MCP Server?

The server can be installed using either uv (recommended) or pip. After installation, it needs to be configured within the LLM's settings (e.g., Claude.app or Zed) by specifying the command and arguments required to run the server. Once configured, the LLM can send requests to the server to execute commands, as demonstrated in the example interaction.

Key features of Shell MCP Server

  • Shell command execution

  • Controlled environment for LLM interaction

  • Returns command output and return code

  • Integration with Claude.app and Zed

Use cases of Shell MCP Server

  • File system exploration

  • System information retrieval

  • Running scripts

  • Automated tasks based on LLM instructions

FAQ from Shell MCP Server

What is the Model Context Protocol (MCP)?

MCP is a protocol that allows LLMs to interact with external tools and services.

How do I install the server?

You can install it using uv (recommended) or pip. Refer to the installation instructions in the README.

How do I configure the server for Claude.app?

Add the server configuration to your Claude settings as shown in the README, choosing either the uvx or pip installation method.

What security measures should I consider?

Exercise caution when using this server, as it executes shell commands directly on your system. Implement appropriate security measures to prevent unauthorized or dangerous command execution.

How can I contribute to the project?

Contributions are welcome! You can contribute new features, enhance security, or improve documentation. See the Contributing section in the README.