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Obsidian GitHub MCP for LangChain

io.github.sarutobisasuke8/obsidian-github-mcp

A permissioned MCP gateway for agent proposals to a Git-backed Obsidian vault.

client:LangChain transport:stdio runtime:npm

Install Obsidian GitHub MCP in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

Obsidian GitHub MCP in other clients