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HOTAgithub

hailab-japan-company-data

by HOTAgithub

hai Lab — Japan Company Data (MCP Server)

Search Japanese company credit, basic info, financials, subsidies, and procurement directly from AI agents.

Powered by gBizINFO (Ministry of Economy, Trade and Industry) public data.

What it does

AI agents (Claude, Cursor, ChatGPT, Copilot, etc.) can look up Japanese companies by corporate number or name, and retrieve financial, subsidy, and procurement information — all through a standard MCP interface.

Related MCP server: houjin-bangou-api-mcp

MCP Server

  • Endpoint: https://hailab-japan-company-api.pickaxe.workers.dev/mcp

  • Transport: Streamable HTTP

  • Registry: io.github.HOTAgithub/hailab-japan-company-data

Tools

Tool

Description

get_company

Get a Japanese company's basic info by 13-digit corporate number

search_companies

Search Japanese companies by name (Japanese or English)

get_finance

Get a company's financial information

get_subsidy

Get a company's subsidy/award information

get_procurement

Get a company's government procurement info

Usage

Connect any MCP-capable client to the endpoint above, then ask:

Look up Toyota Motor Corporation
→ get_company / search_companies
→ get_finance

Data source

  • Source: gBizINFO (Ministry of Economy, Trade and Industry)

  • Commercial use permitted (per gBizINFO terms)

  • Data accuracy is not guaranteed. Verify primary sources before critical decisions.

License

MIT

F
license - not found
-
quality - not tested
C
maintenance

Maintenance

Maintainers
Response time
Release cycle
Releases (12mo)
Commit activity

Resources

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