VEX Protocol
Execution governance for production agents.
AI Agent Security 6 curated listings Disclosure-first directory
AI Agent Security Tools
A practical directory of governance, scanning, policy, and agent security tools for production teams.
Listings are editorial unless explicitly labeled as sponsored. Paid or affiliate links should use the proper disclosure and link attributes before going live.
Directory
Governance
McpVanguard
MCP runtime enforcement for tool-connected agents.
Microsoft Agent Governance Toolkit
Policy and identity patterns for AI agent governance.
Directory
Detection and Guardrails
Snyk Agent Scan
Security scanning for agents and MCP servers.
Prompt Guard
Prompt injection defense system for AI agents.
AgentGuard
Agent security framework for prompt injection and command injection patterns.