Bango API（法人番号・インボイス） for LangChain
io.github.taku1211/bango-mcp
Find Japanese companies by name; get corporate numbers, addresses and invoice (T-number) status.
client:LangChain
transport:stdio
runtime:npm
Install Bango API（法人番号・インボイス） in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"bango-mcp": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "bango-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs