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LangChain

Leave Hacker for LangChain

app.leavehacker/leave-hacker

Which days of annual leave to book around bank holidays for the most days off, and cheap flights.

client:LangChain transport:streamable-http tools:6

Install Leave Hacker in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "leave-hacker": {
            "transport": "streamable_http",
            "url": "https://leavehacker.app/mcp",
        }
})

tools = await client.get_tools()

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

What LangChain can do once it is connected

Leave Hacker in other clients