Security & Compliance
AI Agent Governance
Tools for controlling AI agent permissions, consent, spend limits, policy enforcement, and auditability.
Best AI Agent Governance tools by public signals
These picks are computed from scored public evidence. Use the openness column in the ranking to separate OSI-approved, source-available, open-core, proprietary, and unverified-license tools.
Use Case Rankings
Ordered by ToolVitals score, then health, shipping, confidence, GitHub stars, and name.
| # | Tool | Health | Shipping | Openness | Stars | Score | Status |
|---|---|---|---|---|---|---|---|
| 01 | mcpproxy-go Supercharge AI Agents, Safely | 97 | 97 | OSI-approved OSS | 398 | 97 | Active |
| 02 | ArifOS Governed AI execution platform with architect, auditor, and agent roles. | 95 | 93 | OSI-approved OSS | 54 | 95 | Active |
| 03 | Pipelock Open-source AI agent firewall for MCP security and egress control. | 94 | 94 | OSI-approved OSS | 959 | 94 | Active |
| 04 | Panguard AI Open-source security platform for AI agents with skill audits and threat monitoring. | 81 | 78 | OSI-approved OSS | 66 | 80 | Active |
| 05 | RelayPlane Proxy Cost intelligence proxy for AI agents with smart model routing and policy engine. | 72 | 75 | OSI-approved OSS | 209 | 73 | Warning |
| 06 | ShieldPilot Open-source security platform for AI coding agents. | 62 | 44 | OSI-approved OSS | 1 | 55 | Warning |
| 07 | Idun Agent Platform Agent governance platform for production-ready agent services. | 53 | 45 | OSI-approved OSS | 204 | 50 | Warning |
| 08 | Clawmoat Open-source agent firewall to prevent data leaks and dangerous tool use. | 32 | 13 | OSI-approved OSS | 45 | 24 | Critical |