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LangChain

Email Inbox API + Sending by Sendmux for LangChain

io.github.sendmux/sendmux-mcp

AI email inbox and sending tools with attachments, search, live events, and webhooks.

client:LangChain transport:streamable-http runtime:pypi

Install Email Inbox API + Sending by Sendmux in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "sendmux-mcp": {
            "transport": "streamable_http",
            "url": "https://mcp.sendmux.ai/mcp",
        }
})

tools = await client.get_tools()

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

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