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mcp/harbor
LangChain

mail-muncher for LangChain

io.github.craigjmidwinter/mail-muncher

Filtered, read-only IMAP and Gmail archived to disk as .eml + markdown, served over MCP.

client:LangChain transport:stdio runtime:oci

Install mail-muncher in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "mail-muncher": {
            "transport": "stdio",
            "command": "docker",
            "args": ["run", "-i", "--rm", "ghcr.io/craigjmidwinter/mail-muncher:0.4.0"],
        }
})

tools = await client.get_tools()

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

mail-muncher in other clients

mail-muncher MCP server