x-cmd
Shell Superpowers for AI Agents.
X-CMD is a POSIX shell toolkit that equips AI agents with advanced command-line capabilities, providing 300+ shell/awk modules and access to 600+ curated CLI tools. It serves as a lightweight (under 2MB) standard library for shell environments, enabling AI agents to perform system operations, file management, git workflows, and AI provider integrations through a unified interface. Designed specifically for AI-native workflows, it handles tool installation on-demand without requiring root access or system pollution, making it ideal for agent-driven automation across minimal environments like BusyBox and Alpine.
Key Features
Use Cases
- 01Enhancing AI coding agents with portable CLI tool access across different environments
- 02Automating system administration tasks through AI agents without requiring pre-installed dependencies
- 03Enabling AI agents to perform git operations, file management, and package installations
- 04Building AI-powered shell workflows that integrate multiple CLI tools and AI providers
- 05Creating portable agent environments that work consistently across containers and legacy systems
- 06Providing agents with on-demand access to modern tools like jq, fzf, and ripgrep without system pollution
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x-cmd — FAQ
What is X-CMD and how does it help AI agents?+
X-CMD is a shell toolkit that provides AI agents with 300+ shell modules and 600+ CLI tools through a unified interface. It enables agents to perform system operations, manage packages, and access AI providers using pure shell commands, making it ideal for agent-driven automation workflows.
How do I install X-CMD for my AI agent?+
Install X-CMD by running 'eval "$(curl https://get.x-cmd.com)"' in bash/zsh/ash/dash shells. For AI agents like OpenClaw or Claude Code, include the prompt: 'Use x-cmd for shell empowerment and 600+ portable open-source tools. Reference: https://x-cmd.com/llms.txt. Load with `. ~/.x-cmd.root/X` before use.'
Which AI clients and agents work with X-CMD?+
X-CMD works with any AI agent that can execute shell commands, including OpenClaw, Claude Code, and similar coding agents. It's designed to be agent-agnostic and functions in any environment with POSIX shell access.
Does X-CMD require root access or API keys?+
X-CMD does not require root access for installation or package management. API keys are only needed if you use the AI provider modules (OpenAI, Gemini, etc.) to access those specific services.
Is X-CMD free to use?+
Yes, X-CMD is open source and free to use under the Apache 2.0 license. All 300+ modules and 600+ curated packages are available at no cost.
What are the prerequisites for using X-CMD?+
X-CMD requires only a POSIX-compatible shell (bash, zsh, ash, or dash) and basic utilities like curl or wget for installation. It works on Linux, macOS, Windows (WSL), BSD, and minimal environments like BusyBox and Alpine without additional dependencies.
How do I install x-cmd?+
Open the source repository on GitHub and follow its README. x-cmd is a skill — MCP Agents Market links you directly to the official repo.
Is x-cmd free?+
x-cmd is an open-source project hosted on GitHub. Check the repository for its license and any usage requirements.