terminal-toolkit-mcp 0.1.0

CAMEL Terminal Toolkit as a standalone MCP server

CAMEL Terminal Toolkit MCP Server

This is a standalone MCP (Model Context Protocol) server that exports the CAMEL Terminal Toolkit functionality. It allows LLM clients to execute terminal commands safely through the MCP protocol.

Features

• Shell Execution: Execute shell commands in managed sessions
• Session Management: Create and manage multiple shell sessions
• Safe Mode: Restrict dangerous operations and enforce working directory boundaries
• Interactive Support: Support for interactive commands (Linux/macOS only)
• Process Management: Control running processes (view, wait, write input, kill)
• Human Takeover: Request human assistance when needed

Installation

Using uv (recommended):

cd camel_terminal_toolkit
uv venv
source .venv/bin/activate  # On Windows: .venv\Scripts\activate
uv pip install -e .

Using pip:

cd camel_terminal_toolkit
pip install -e .

Usage

As an MCP Server

Start the server with stdio transport:

camel-terminal-mcp

Command Line Options

• --working-directory PATH: Set the working directory for operations
• --timeout SECONDS: Set timeout for operations (default: 20.0)
• --safe-mode / --no-safe-mode: Enable/disable safe mode (default: enabled)
• --interactive: Enable interactive mode for commands requiring input
• --transport {stdio}: Set transport type (currently only stdio supported)

Example

# Start with custom working directory and increased timeout
camel-terminal-mcp --working-directory /tmp/workspace --timeout 60.0

# Start with safe mode disabled (not recommended)
camel-terminal-mcp --no-safe-mode

Available Tools

The server exposes the following tools through MCP:

1. shell_exec(id, command): Execute a shell command in a session
2. shell_view(id): View the output history of a session
3. shell_wait(id, seconds): Wait for a running command to complete
4. shell_write_to_process(id, input, press_enter): Send input to a running process
5. shell_kill_process(id): Terminate a running process
6. ask_user_for_help(id): Request human assistance

Safety Features

When safe mode is enabled (default):

• Commands are restricted to the working directory
• Dangerous system commands are blocked
• File operations are limited to the workspace
• Network commands are prohibited

Development

Setup Development Environment

uv venv
source .venv/bin/activate
uv pip install -e ".[dev]"

Running Tests

pytest

Code Formatting

ruff check .
ruff format .

License

Apache License 2.0 - see the CAMEL-AI project for full license details.

Contributing

This project is part of the CAMEL-AI ecosystem. Please refer to the main CAMEL repository for contribution guidelines.