Agent skill

Mqtt Operator

by clawdotnet in clawdotnet/openclaw.net

Safely interact with MQTT topics with allow/deny policies and minimal payload risk.

MITAuto-check passed

Install Mqtt Operator

skills CLI
$ npx skills add clawdotnet/openclaw.net --skill mqtt-operator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install clawdotnet/openclaw.net mqtt-operator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/clawdotnet/openclaw.net.git skills-src && mkdir -p .claude/skills && cp -r skills-src/src/OpenClaw.Gateway/skills/mqtt-operator .claude/skills/mqtt-operator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
mqtt-operator
GitHub stars
520
Token cost
~172 tokens
SKILL.md length
76 words
Files
1
Skills in repo
12
Repo updated
First seen
Licence
MIT

At a glance

Safely interact with MQTT topics with allow/deny policies and minimal payload risk.

  • Works in 4 steps: Treat publishing as a “write” action → For reads → Keep payloads small and structured → …
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Mqtt Operator is an agent skill from clawdotnet/openclaw.net. Safely interact with MQTT topics with allow/deny policies and minimal payload risk.

Its SKILL.md is about 170 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: Self-hosted Enterprise and Personal AI + agent runtime in .NET (NativeAOT-friendly). The licence is MIT.

Example prompts

  • “/mqtt-operator”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Treat publishing as a “write” action
  2. For reads
  3. Keep payloads small and structured
  4. Respect topic policies

What it can do on your machine

Read from SKILL.md and the folder at commit 2344435. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Mqtt Operator loads about 172 tokens when it runs. Until then it costs about 24 tokens; SKILL.md has 76 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~24
When it runs · the whole SKILL.md, loaded when a task matches
~172

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from clawdotnet/openclaw.net at commit 2344435, republished under its MIT licence (© clawdotnet). 76 words, ~172 tokens.

Download SKILL.mdSave it as .claude/skills/mqtt-operator/SKILL.md (or your agent's skills folder).
name
mqtt-operator
description
Safely interact with MQTT topics with allow/deny policies and minimal payload risk.

When interacting with MQTT:

  1. Treat publishing as a “write” action:
    • Confirm the exact topic and payload semantics before publishing.
  2. For reads:
    • Use mqtt.subscribe_once to sample a topic and confirm payload shape.
    • Use mqtt.get_last when the MQTT event bridge is enabled.
  3. Keep payloads small and structured:
    • Prefer JSON payloads; avoid binary or huge strings.
  4. Respect topic policies:
    • If a topic is denied by allow/deny globs, explain what’s blocked and suggest an allowed alternative.

© clawdotnet, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in src/OpenClaw.Gateway/skills/mqtt-operator of clawdotnet/openclaw.net.

Open the folder on GitHubat commit 2344435

Compare with similar skills

Mqtt Operator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Mqtt Operator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Mqtt Operator this skillclawdotnet/openclaw.net520—~172Automated safety check: PassMIT
Implementing Policy As Code With Open Policy Agentmukul975/Anthropic-Cybersecurity-Skills34k—~2.6kAutomated safety check: NotesApache-2.0
Iam Helper For Policy Managementgoogle/skills21k—~1.4kAutomated safety check: PassApache-2.0
It Operationsdavila7/claude-code-templates32k1 repos~3.7kAutomated safety check: PassMIT
Aria Allowed Attrthedaviddias/Front-End-Checklist74k—~450Automated safety check: PassMIT
Policy Acknowledgementsickn33/agentic-awesome-skills47k1 repos~3.4kAutomated safety check: PassMIT

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Questions about Mqtt Operator

What does Mqtt Operator do?

Safely interact with MQTT topics with allow/deny policies and minimal payload risk. net. Safely interact with MQTT topics with allow/deny policies and minimal payload risk.

How do I install Mqtt Operator in Claude Code?

Run `npx skills add clawdotnet/openclaw.net --skill mqtt-operator -a claude-code`. Or copy the skill folder (src/OpenClaw.Gateway/skills/mqtt-operator in clawdotnet/openclaw.net) into .claude/skills/mqtt-operator in your project. Claude Code loads it when a task matches its description.

How do I install Mqtt Operator in Codex?

Run `npx skills add clawdotnet/openclaw.net --skill mqtt-operator -a codex`. Or copy the skill folder (src/OpenClaw.Gateway/skills/mqtt-operator in clawdotnet/openclaw.net) into .agents/skills/mqtt-operator in your project. Codex loads it when a task matches its description.

Can I use Mqtt Operator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add clawdotnet/openclaw.net --skill mqtt-operator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mqtt-operator, .gemini/skills/mqtt-operator, .github/skills/mqtt-operator and .opencode/skills/mqtt-operator in your project.

What does Mqtt Operator need to run?

SKILL.md names no scripts, command-line tools or credentials: Mqtt Operator is instructions for the agent only.

Does Mqtt Operator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Mqtt Operator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Mqtt Operator use?

Mqtt Operator is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Mqtt Operator use?

About 172 tokens (SKILL.md is roughly 688 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Mqtt Operator?

Skills that share tags, products or a category with Mqtt Operator: Implementing Policy As Code With Open Policy Agent (mukul975/Anthropic-Cybersecurity-Skills, 34k stars), Iam Helper For Policy Management (google/skills, 21k stars), It Operations (davila7/claude-code-templates, 32k stars) and Aria Allowed Attr (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Mqtt Operator?

clawdotnet (a GitHub organization) maintains it in clawdotnet/openclaw.net, which has 520 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on October 3, 2026.

Source: clawdotnet/openclaw.net on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.