Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
/plugin marketplace add rad-security/claude-code-pluginnpx agentmods add plugins/rad-security/claude-code-plugin/marketplacegit clone --depth 1 https://github.com/rad-security/claude-code-pluginGrade A, and why
agentkeeper scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
{
"$schema": "https://anthropic.com/claude-code/marketplace.schema.json",
"name": "agentkeeper",
"description": "AgentKeeper security, compliance, and threat detection for AI coding agents. By RAD Security.",
"owner": {
"name": "RAD Security",
"email": "[email protected]"
},
"plugins": [
{
"name": "agentkeeper",
"source": "./plugins/agentkeeper",
"description": "Security scanning, compliance auditing, threat detection, and connected dashboard hooks for Claude Code. Warns on credential exfiltration, reverse shells, prompt injection, and 24+ threat patterns. Works immediately, no account required.",
"author": {
"name": "RAD Security",
"email": "[email protected]"
},
"homepage": "https://www.agentkeeper.dev/claude-code",
"repository": "https://github.com/rad-security/claude-code-plugin",
"license": "MIT",
"category": "security",
"keywords": [
"security",
"scanning",
"compliance",
"threat-detection",
"devsecops"
]
}
],
"metadata": {
"description": "Security plugins for AI coding agents by RAD Security."
}
}
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 35 lines scan A ad2a30a0ff21
agentkeeper is a plugin published in the GitHub repository rad-security/claude-code-plugin (2 stars, last pushed 25d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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