Marrow AI: Control Layer for AI Agents
A named yes before your AI agent acts, plus proof the next agent can reuse. Works in any MCP client.
Install
Run one of the commands below, then add the client config underneath.
npmnpx -y @getmarrow/mcp
Client configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
mcpServers{
"mcpServers": {
"marrow": {
"command": "npx",
"args": [
"-y",
"@getmarrow/mcp"
]
}
}
}
About this server
Marrow AI: Control Layer for AI Agents is listed in the AI Agents category of the MCPNav directory. It is distributed as npm 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 Marrow AI: Control Layer for AI Agents MCP server?
Marrow AI: Control Layer for AI Agents is an MCP server by getmarrow. A named yes before your AI agent acts, plus proof the next agent can reuse. Works in any MCP client.
How do I install Marrow AI: Control Layer for AI Agents?
Install it with: npx -y @getmarrow/mcp. Then add the JSON config to your client's MCP settings and restart the client.
Is Marrow AI: Control Layer for AI Agents free to use?
The MCP server itself is free to install. The source is public on https://github.com/getmarrow/marrow-mcp. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Marrow AI: Control Layer for AI Agents?
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.