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NorthPark Banking API for LangChain

dev.northparkrich/banking

Demo banking MCP server: accounts, transactions and payments. OAuth 2.1 with DPoP.

client:LangChain transport:streamable-http tools:6

Install NorthPark Banking API in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "banking": {
            "transport": "streamable_http",
            "url": "https://api.northparkrich.dev/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

NorthPark Banking API in other clients