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LangChain

LBrain for LangChain

ai.lbrain/lbrain

Local-first agent memory. Source, date, bind/abstain. Permanent name: lbrain.ai/claim.html

client:LangChain transport:stdio runtime:pypi

Install LBrain in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "lbrain": {
            "transport": "stdio",
            "command": "uvx",
            "args": ["lbrain-coding-agents"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

LBrain in other clients