mcp-houjin-bangou

sugukurukabe/mcp-houjin-bangou
★ 0 stars TypeScript 💻 Code/Dev Tools Updated today
MCP server for Japan NTA Corporate Number Web-API
View on GitHub → Try with Claude — $10 free →

Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "mcp-houjin-bangou": {
      "command": "npx",
      "args": [
        "-y",
        "sugukurukabe/mcp-houjin-bangou"
      ]
    }
  }
}

README Excerpt

> **Model Context Protocol server for Japan's National Corporate Number (法人番号) Web-API by the National Tax Agency.** > Full activation of all 7 MCP primitives + deterministic company-name normalization for real-world fuzzy data. 🇯🇵 日本語版 README: [README.ja.md](README.ja.md) An MCP server that lets Claude Desktop, Cursor, VS Code Copilot, and any MCP-compatible client:

Tools (9)

computeCheckDigitget_attributionisValidCheckDigitlookup_corporate_by_numbernormalizeCompanyNamenormalize_company_nameparseNtaCsvsearch_corporate_by_namevalidate_corporate_number