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Signet Guardian

⬇ 1.6K downloads ★ 0 stars Version 0.1.0 Rank #9256 of 10,000+
↓ Download .zip (0.1.0) Open in browser → View on ClawHub →

What this skill does

Payment guard middleware for AI agents. Use whenever any skill is about to initiate a payment. Runs a preflight check against the user's policy (payments enabled, per-transaction limit, monthly cap). Returns ALLOW, DENY, or CONFIRM_REQUIRED. Other payment-capable skills must call signet-preflight before proceeding and signet-record after a successful payment.

Signet Guardian is part of the Other Skills category — OpenClaw skills that extend your agent with new capabilities. You can install it on its own or alongside other other skills skills from the OpenClaw catalog.

Signet Guardian is ranked #9256 by downloads in the OpenClaw skill catalog (1.6K total downloads, 0 stars). It belongs to the Other Skills category alongside 1123 other top-10000 skills.

How to install Signet Guardian

The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:

  1. Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
  2. Open the in-app Skills panel.
  3. Search for signet-guardian and click Install.
  4. The skill activates automatically when an incoming message matches its description.

Install from the command line

If you already run the OpenClaw CLI, add Signet Guardian with a single command:

openclaw skills add signet-guardian

This pulls signet-guardian from ClawHub and installs it into ~/.openclaw/skills/signet-guardian/. Restart the OpenClaw gateway afterwards so the new skill is discovered.

How to use Signet Guardian

Once installed, Signet Guardian activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.

Manual install (advanced)

If you prefer manual installation:

  1. Click the Download .zip button above to grab signet-guardian-0.1.0.zip directly from our S3 mirror.
  2. Unzip into ~/.openclaw/skills/signet-guardian/ (create the directory if it does not exist).
  3. Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.

Frequently asked questions

How do I install Signet Guardian?

Install Signet Guardian in the OpenClaw Easy desktop app by opening the Skills panel, searching for signet-guardian, and clicking Install. From a terminal you can run: openclaw skills add signet-guardian. Either way the skill is placed in ~/.openclaw/skills/signet-guardian/.

Is Signet Guardian free?

Yes. Signet Guardian is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.

What does Signet Guardian do?

Payment guard middleware for AI agents.

Related: more other skills skills

If Signet Guardian looks useful, you may also want to check out other other skills skills in the OpenClaw catalog:

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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models