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mcp/harbor
LangChain

Vortex Notes for LangChain

io.github.vortex-303/vortex-notes

E2E-encrypted markdown notes as shared memory for you and your agents, with local semantic search.

client:LangChain transport:stdio runtime:npm

Install Vortex Notes in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "vortex-notes": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "vortex-notes"],
        }
})

tools = await client.get_tools()

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

Vortex Notes in other clients

Vortex Notes MCP server