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LangChain

ChronoGate for LangChain

io.github.chronogate/chronogate

Timezone and business-day truth for agents: now, DST-safe convert, relative dates, holidays.

client:LangChain transport:streamable-http tools:5

Install ChronoGate in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "chronogate": {
            "transport": "streamable_http",
            "url": "https://chronogate-self.vercel.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

ChronoGate in other clients