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LangChain

iris for LangChain

io.github.superangrymonkey/iris

Microsoft 365 mail MCP: drafts into Outlook; sending off by default, opt-in via IRIS_ENABLE_SEND.

client:LangChain transport:stdio runtime:pypi

Install iris in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "iris": {
            "transport": "stdio",
            "command": "uvx",
            "args": ["iris-mcp"],
        }
})

tools = await client.get_tools()

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

iris in other clients