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LangChain

Obsidian CLI MCP for LangChain

io.github.dariuscorvus/obsidian-cli-mcp

Local MCP server for Obsidian Desktop via the official Obsidian CLI.

client:LangChain transport:stdio runtime:npm

Install Obsidian CLI MCP in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "obsidian-cli-mcp": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@dariuscodes/obsidian-cli-mcp"],
        }
})

tools = await client.get_tools()

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

Obsidian CLI MCP in other clients