Agentguard plugin for Grok Build
Security guard for AI agents — blocks malicious skills, prevents data leaks, protects secrets. 24 detection rules, runtime action evaluation, trust registry.
How to install Agentguard in Grok Build
grok plugin install GoPlusSecurity/agentguard --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.
Command format: Grok Build's plugin guide
What we checked: on Oct 19, 2026 it installed with grok 1.0.62 and Grok found 1 skill. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (1)
agentguard— GoPlus AgentGuard — AI agent security guard. Run /agentguard checkup for a full security health check, scans all installed skills, checks credentials, permissions, and network exposure, then delivers an HTML report directly to you. Also use
Hooks (1)
hooks— PostToolUse, PreToolUse, SessionStart
About this listing
Agentguard is a community plugin on GitHub by GoPlusSecurity, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 1 skill, 1 hook. Its license is MIT. We checked commit 99d17d17e9b6. It's one of 79 listings in the Security category on GrokStacks.
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Agentguard FAQ
How do I install Agentguard in Grok Build?
Run grok plugin install GoPlusSecurity/agentguard --trust. We install-checked this command in Grok Build. We install this repo directly: Grok Build 1.0.62 can't install it through its own marketplace file. Then start a new Grok session, or press r in /plugins, to load it.
Is Agentguard an official Grok Build plugin?
No. Agentguard is a community plugin on GitHub by GoPlusSecurity, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Agentguard include?
According to what Grok loaded in our install check, Agentguard includes 1 skill, 1 hook: agentguard, hooks.
Details
- Type
- Plugin
- Category
- Security
- Source
- Community Claude Code plugin, installs in Grok
- License
- MIT
- Author
- GoPlusSecurity
- Version
- 1.0.0
- Source repo
- https://github.com/GoPlusSecurity/agentguard
- Checked commit
99d17d17e9b6- Checked by GrokStacks
- Install-checked in Grok Build on Oct 19, 2026; not run in a live session
Something wrong or missing? Submit or improve this listing. Marketplace listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Agentguard? Add the badge; it links to this page.
Markdown
[](https://grokstacks.com/p/agentguard/)HTML
<a href="https://grokstacks.com/p/agentguard/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/agentguard/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Agentguard</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 1 skill, 1 hook</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Security guard for AI agents — blocks malicious skills, prevents data leaks, protects secrets. 24 detection rules…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Agentguard on GrokStacks](https://grokstacks.com/p/agentguard/)**: Community plugin for Grok Build with 1 skill, 1 hook. Install: `grok plugin install GoPlusSecurity/agentguard --trust`More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
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