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Aegis — AI Agent Governance

MCP server · by Acacian

AI Agents
Python
v0.1.7

Policy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging.

Install

Run one of the commands below, then add the client config underneath.

Python
uvx agent-aegis

Client configuration

Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.

mcpServers
{
  "mcpServers": {
    "aegis-3": {
      "command": "uvx",
      "args": [
        "agent-aegis"
      ]
    }
  }
}

About this server

Aegis — AI Agent Governance is listed in the AI Agents category of the MCPNav directory. It is distributed as Python and can be loaded by any client that speaks the Model Context Protocol.

Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.

Frequently asked questions

What is the Aegis — AI Agent Governance MCP server?

Aegis — AI Agent Governance is an MCP server by Acacian. Policy-based governance for AI agent tool calls. YAML policy, approval gates, audit logging.

How do I install Aegis — AI Agent Governance?

Install it with: uvx agent-aegis. Then add the JSON config to your client's MCP settings and restart the client.

Is Aegis — AI Agent Governance free to use?

The MCP server itself is free to install. The source is public on https://github.com/Acacian/aegis. Any third-party API it calls (such as a search or maps API) may require its own key and billing.

Which clients support Aegis — AI Agent Governance?

Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.