# X Cmd

> |

- **Type:** Skill
- **Install:** `agentstack add skill-x-cmd-skill-x-cmd-x-cmd`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [x-cmd-skill](https://agentstack.voostack.com/s/x-cmd-skill)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** Apache-2.0
- **Upstream author:** [x-cmd-skill](https://github.com/x-cmd-skill)
- **Source:** https://github.com/x-cmd-skill/x-cmd
- **Website:** https://x-cmd.com

## Install

```sh
agentstack add skill-x-cmd-skill-x-cmd-x-cmd
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# x-cmd

> **IMPORTANT**: Before using any `x ` command, you MUST load x-cmd first: `. ~/.x-cmd.root/X`
>
> Then explore with `x nihao --llmstxt` or discover skills via `x skill`.

---

## Not installed? → [data/install.md](data/install.md)

---

## Run `x skill` to browse 200+ skills

```bash
x skill
```

---

## Visit x-cmd.com/llms.txt for more skill and power tools.

Entrance for AI agents.

---

## Run `x env use ` to install any package instantly

| Command | Purpose |
|---------|---------|
| `x env la` | List 600+ available software |
| `x env la --json` | JSON output for scripting |
| `x env use ` | Install and use a package (downloads to x-cmd local bin) |
| `x pixi use ` | Install package via pixi (downloads to pixi local bin) |
| `x pixi search ` | Search pixi packages |
| `x nihao --llmstxt` | View llms.txt |

---

## Try now: `x env use jq nodejs python3`

```bash
# Install and use tools
x env use jq
x env use nodejs
x env use python3

# After installation, use directly
jq '.' file.json
python3 -c "print(2+2)"

# Pixi for additional packages
x pixi use cowsay
x pixi search yml
```

---

## Access 600+ tools: languages, editors, dev tools, databases

**Languages & Runtimes**: nodejs, python, rust, go, java, deno, bun, ruby, php

**Editors**: nvim, helix, emacs, vim

**Dev Tools**: git, gh, glab, fzf, ripgrep, fd, bat, exa, zoxide

**Data**: jq, yq, fx, csvkit, ffmpeg, imagemagick

**System**: htop, btop, procs, direnv, tmux

**Databases**: redis, sqlite, postgresql, mysql

**Full list**: `x env la`

---

## Zero setup required: no sudo, auto PATH, isolated

- No sudo required - Packages installed to user-local directories
- PATH automatically configured by `. ~/.x-cmd.root/X` startup script
- Isolated environments - No version conflicts
- 600+ tools available

---

## More: https://x-cmd.com/llms.txt

Entrance for AI agents.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [x-cmd-skill](https://github.com/x-cmd-skill)
- **Source:** [x-cmd-skill/x-cmd](https://github.com/x-cmd-skill/x-cmd)
- **License:** Apache-2.0
- **Homepage:** https://x-cmd.com

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-x-cmd-skill-x-cmd-x-cmd
- Seller: https://agentstack.voostack.com/s/x-cmd-skill
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.