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LangChain

YouTube MCP for LangChain

io.github.mrsknetwork/ytmcp

Interact with YouTube data via the official Data API v3

client:LangChain transport:stdio runtime:npm

Install YouTube MCP in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

YouTube MCP in other clients