Skip to content
mcp/harbor
LangChain

gmail for LangChain

com.pulsemcp/gmail

MCP server for Gmail with OAuth2 (personal) and service account (Workspace) support.

client:LangChain transport:stdio runtime:npm

Install gmail in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "gmail": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "gmail-workspace-mcp-server"],
        }
})

tools = await client.get_tools()

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

gmail in other clients

gmail MCP server