Node9
Intercept, audit, and govern risky actions performed by autonomous coding agents.
Tenuo Agent Authorization
Cryptographic warrants restrict which tools an agent may call, with which arguments, for one task and every delegated hop.
HOL Guard
Open-source antivirus for AI agents: blocks risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.
Snyk Agent Scan
Scan AI agent components (MCP servers, skills) for prompt injections and vulnerabilities
Microsoft Agent Governance Toolkit
Deterministic policy, identity, audit, and runtime controls for autonomous agent actions.
SkillSpector Security Scanner
Scan AI agent skills for security risks before installation.
Adrian
Open-source runtime security engine for AI agents: it watches actions and reasoning in real time and intercepts malicious tool use, prompt injection and policy drift before the agent acts.
AI-Infra-Guard (A.I.G) – AI Red Teaming Platform by Tencent Zhuque Lab
Full-stack AI security self-inspection: OpenClaw security scan, agent/MCP/skill scan, AI infra vulnerability scan, and jailbreak evaluation.
Repo Forensics
Audit untrusted AI-agent repos, skills, plugins, and MCP servers locally before they touch your machine — zero dependencies, zero telemetry.