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LangChain

Norn for LangChain

io.github.samad001z/norn

Local-first, persistent memory for AI coding agents — remember, recall, forget, and list, over MCP.

client:LangChain transport:stdio runtime:npm

Install Norn in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "norn": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@samad001z/norn-server"],
        }
})

tools = await client.get_tools()

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

Norn in other clients