AI agent governance MCP servers

A server here enforces policy on, approves, audits or restricts what AI agents are allowed to do.

Not here: servers that are merely used by agents.

1,886servers
747 remote1,139 localTagged by Odel's AI, which can make mistakes

Best fit

1,147 made for this, ranked by starsRemoteLocal
  1. Agent Mail Gateway @dominikamann/agent-mail-gatewaySelf-hosted email for AI agents: own IMAP/SMTP mailbox per key, allow lists, calendar invites.3% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.10 GitHub stars.
  2. Orchestrator @crak1644/orchestrator-mcpLet one coding-agent CLI consult another: Codex, Claude Code, OpenCode, Copilot or Antigravity.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.10 GitHub stars.
  3. Lockstep @lockstep-team-agent/lockstepDecision memory for AI coding agents: captures decisions once, briefs every agent before it acts.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.10 GitHub stars.
  4. GigaMail @adecubed/gigamailYour real mailbox and calendar for your agent (M365/IMAP); a human approves every send.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.10 GitHub stars.
  5. OCM @sandeepbazar/ocm-mcp-serverGuardrailed fleet ops for AI agents: multi-cluster Kubernetes via OCM with policy, approval, audit.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.10 GitHub stars.
  6. Agent Relay @mmmikael/arelayEnd-to-end encrypted inbox where AI agents deliver files and request human approval.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.10 GitHub stars.
  7. ControlKeel @aryaminus/controlkeelGoverned MCP workflows with policy validation, findings tracking, and review gates.10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.10 GitHub stars.
  8. Sanctuary @sanctuaryprotocol/sanctuaryOpen-source MCP server: encrypted local keys and state, operator approval gates, a hash-chained log.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.9 GitHub stars.
  9. Obsidian Turbocharged @the-40-thieves/obsidian-tcGoverned Obsidian vault access: hybrid retrieval, Markdown-native memory, HITL confirmations.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.9 GitHub stars.
  10. Ducklab @jrullan/ducklabMulti-LLM dev harness, MCP-operable: bugs, cycles, gates. Verdicts are exit codes, never opinions.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.9 GitHub stars.
  11. Occasio @occasiolabs/occasioTamper-evident, Sigstore-signed audit trail for Claude Code agents.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.9 GitHub stars.
  12. Iris @iris-eval/mcp-serverStop shipping agents on vibes. Score every agent output for quality, safety, and cost.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.9 GitHub stars.
  13. Protect @scopeblind/protect-mcpFail-closed Cedar policy gate + Ed25519 signed receipts for agent tool calls. Denies on any error.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.9 GitHub stars.
  14. ibara @mayberrydt/ibaraComputer use for your agents across the Omarchy machines you own. Open source MCP server.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.8 GitHub stars.
  15. agent-custody @svayatta/agent-custodyMCP gateway that checks each agent tool call against a signed grant and policy, and signs a receiptNot assessed yet.Runs on your machine, installed from npm.8 GitHub stars.
  16. Mizuki @opencovenant/mizukiFixed-price maintenance for public GitHub issues, paid in USDC on Solana.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.8 GitHub stars.
  17. SPARDA @zakariagharzouli/sparda-mcpAI writes. SPARDA proves. Deterministic, offline security gate for AI edits.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.8 GitHub stars.
  18. ssh-mcp @gelse/ssh-mcpMCP gateway for controlled SSH access with per-client auth, command policies, and audit logging.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.8 GitHub stars.
  19. Unified AI System MCP Gateway @happy520ai/unified-ai-systemSelf-hosted MCP gateway for Codex, Cursor, and Cline with provider-free prompt enhancement.10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from Docker.8 GitHub stars.
  20. Covenant Guard @opencovenant/guardHard spend cap, OS sandbox, and signed receipts for unattended coding agents like Claude Code.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.8 GitHub stars.
  21. Safedb @narekmalk/safedb-mcpA secure MCP server that lets AI agents query databases safely.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.8 GitHub stars.
  22. MCP Safety Warden @gautamvarmadatla/mcpsafetywardenMCP proxy adding security scanning, behavioral profiling, risk gating, and safe tool call execution.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.8 GitHub stars.
  23. Sdk @mnemopay/sdkMemory + wallet for AI agents. Real payment rails, Agent FICO 300-850, Merkle audit, identity.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.8 GitHub stars.
  24. GroundLens @groundlens-dev/groundlensVerify AI answers and executions and seal signed, offline-verifiable evidence records.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.7 GitHub stars.