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LangChain

Siima eSIM for LangChain

online.siima/esim

Search travel eSIM plans for 150+ countries and buy via Stripe link; eSIM QR delivered by email.

client:LangChain transport:streamable-http tools:5

Install Siima eSIM in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "esim": {
            "transport": "streamable_http",
            "url": "https://api.siima.online/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

Siima eSIM in other clients