HojinCheck — Japanese corporate verification API (hojin = 法人/corporate entity) for LangChain
com.hojincheck/hojincheck
Verify Japanese companies, invoice-issuer registrations and addresses against government open data.
client:LangChain
transport:streamable-http
tools:6
Install HojinCheck — Japanese corporate verification API (hojin = 法人/corporate entity) in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"hojincheck": {
"transport": "streamable_http",
"url": "https://hojincheck.com/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs