Marrow AI: Control Layer for AI Agents for LangChain
ai.getmarrow/marrow
A named yes before your AI agent acts, plus proof the next agent can reuse. Works in any MCP client.
client:LangChain
transport:stdio
runtime:npm
Install Marrow AI: Control Layer for AI Agents in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"marrow": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@getmarrow/mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs