@shuji-bonji/houki-nta-mcp

税務の下調べで、国税庁の通達と事例を LLM から引くための MCP サーバー。基本通達・改正通達・事務運営指針・文書回答事例・タックスアンサー・質疑応答事例を全文検索し、legal_status と根拠条文への案内と鮮度を添えて返します。 Japan NTA tax notices (tsutatsu) and Q…

Finance & Payments

Install Command

npx -y @shuji-bonji/houki-nta-mcp

Claude Desktop Config

{
  "mcpServers": {
    "shuji-bonji-houki-nta-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@shuji-bonji/houki-nta-mcp"
      ]
    }
  }
}

@shuji-bonji/houki-nta-mcp is a community MCP server that connects AI assistants like Claude to 税務の下調べで、国税庁の通達と事例を llm から引くための mcp サーバー。基本通達・改正通達・事務運営指針・文書回答事例・タックスアンサー・質疑応答事例を全文検索し、legal_status と根拠条文への案内と鮮度を添えて返します。 japan nta tax notices (tsutatsu) and q…. It runs locally on your machine, keeping your data private and giving you full control over the connection. Adding it to your setup expands what Claude can do without any extra coding.

About @shuji-bonji/houki-nta-mcp

Overview

税務の下調べで、国税庁の通達と事例を LLM から引くための MCP サーバー。基本通達・改正通達・事務運営指針・文書回答事例・タックスアンサー・質疑応答事例を全文検索し、legal_status と根拠条文への案内と鮮度を添えて返します。 Japan NTA tax notices (tsutatsu) and Q&A, marked with legal_status and linked back to the law.

Topics

mcp, mcp-server, japan, japanese-law, houki, nta, tax, tax-law, japanese-tax, tsutatsu, qa-jirei, tax-answer, legal, legal-research, accounting, 国税庁, 税法, 税務, 通達, 基本通達, 質疑応答事例, タックスアンサー, 文書回答事例

Who Should Use @shuji-bonji/houki-nta-mcp?

1Extend Claude and other AI assistants with new capabilities
2Automate tasks that previously required manual steps
3Connect your existing tools to an AI workflow
4Reduce repetitive work by letting AI interact with your services

How to Install @shuji-bonji/houki-nta-mcp

Before you start

You will need Node.js (v18 or later) installed on your machine — download it from nodejs.org if you haven't already.

1Open a terminal (Terminal on Mac, Command Prompt or PowerShell on Windows).
2Paste the install command above and press Enter — Node.js will download and run the server automatically.
3Add the server to your Claude Desktop config file (see the JSON snippet above) and restart Claude.

The Claude Desktop config snippet above can be copied and pasted directly into your claude_desktop_config.json file — no editing required.