mqttx
80 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
Use this skill when the user wants to publish or subscribe to MQTT topics, debug a broker connection, or benchmark MQTT broker throughput.
What this skill can do
Downloads and installs other software
Runs commands on your computer
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'mqttx' ] || [ -L ~/.agents/skills/'mqttx' ]; then echo 'A skill folder named mqttx already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/javimosch/supercli' "$d" && git -C "$d" checkout --quiet '18c32f4b7197d246bdedcc9eca5d0403eaac0bc2' -- 'plugins/mqttx/skills/quickstart' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/mqttx/skills/quickstart' ~/.agents/skills/'mqttx' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'mqttx' ~/.claude/skills/'mqttx' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/javimosch/supercli/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-08 | 18c32f4 | 80 |
| 2026-11-06 | 18c32f4 | 80 |