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Japan Payments (KOMOJU — konbini / cards / PayPay) for LangChain

app.wishpool/japan-payments-mcp

Japan payments for AI agents — konbini コンビニ, card, PayPay via KOMOJU. Stateless, never holds funds.

client:LangChain transport:streamable-http

Install Japan Payments (KOMOJU — konbini / cards / PayPay) in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "japan-payments-mcp": {
            "transport": "streamable_http",
            "url": "https://mcp-jp.wishpool.app/mcp",
        }
})

tools = await client.get_tools()

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

Japan Payments (KOMOJU — konbini / cards / PayPay) in other clients