jp-biz-tools

Install jp-biz-tools

The server’s own address, for the clients that take one directly. Or connect ahel once and every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.

• Claude Code

  claude mcp add --transport http --scope user jp-biz-tools 'https://biz.ossalt.jp/mcp'Copy

  Run it once in your project, then open /mcp to approve any sign-in the server asks for.

• Claude Desktop

  https://biz.ossalt.jp/mcpCopy

  Add a custom connector in Settings, paste this address, and approve the sign-in.

• Cursor

  cursor://anysphere.cursor-deeplink/mcp/install?name=jp-biz-tools&config=eyJ1cmwiOiJodHRwczovL2Jpei5vc3NhbHQuanAvbWNwIn0=Copy

  Open the link and Cursor adds the server at that address.

• ChatGPT

  https://biz.ossalt.jp/mcpCopy

  In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.

• Codex

  codex mcp add jp-biz-tools --url 'https://biz.ossalt.jp/mcp'Copy

  Run it once, then sign in with codex mcp login jp-biz-tools if the server asks for an account.

Tools it offers (13)

What this server listed when ahel dialed its public endpoint in Oct 2026, with no key and no account of yours. The names are the server’s own.

• list_holidays
• check_business_day
• add_business_days
• count_business_days
• adjust_to_business_day
• last_business_day_of_month
• to_japanese_era
• from_japanese_era
• lookup_postal_code
• search_postal_code
• normalize_address
• lookup_corporate_number
• search_corporation_by_name

ahel review

• S5low
  no public repository, nothing to review

Automated review, not a security audit. Ruleset v1.