Japan Houjin Bangou Registry

Search the Japan corporate-number (Houjin Bangou) registry. Built for analysts, quants, fintech builders and AI agents.

📊 What you get

Clean JSON, one record per record (full output has 7 fields):

• corporate_number — Corporate number
• name — Name
• name_en — Name en
• address — Address
• registration_date — Registration date
• process_type — Process type

Pricing: $0.03 per record (Pay-Per-Event) — about 33 records per $1.

🤖 Use with AI agents

Structured JSON built for LLM and agent pipelines — point Claude, the OpenAI Agents SDK, an n8n flow or any MCP-aware client at it and pull Japan corporate-number (Houjin Bangou) registry on demand.

Sample agent prompt:

Look up a Japanese company by corporate number and return its details.

Agentic payments (x402): Supports agentic payment via x402 — agents can call this actor with USDC, no API key required.

⏰ Run on a schedule

This is a monitoring play — schedule a recurring pull:

{
  "limit": 50
}

日本語について

この Actor は日本の法人番号公表サイトに基づく法人登記情報（法人番号、名称、所在地）をクリーンな JSON で提供します。アナリスト、クオンツ、フィンテック開発者、AI エージェント向けに設計されています。「法人レコード」ごとに課金され（1ドルあたり約 33 件）、定期実行に対応しているため、日本企業の法人番号検索を毎日・毎週自動で取得できます。

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Data from public Japanese market and government sources.