Borrowing it
Nothing to install: this file belongs to r3-yamauchi/kintone-mcp-server-python3. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/r3-yamauchi/kintone-mcp-server-python3/main/CLAUDE.mdgit clone --depth 1 https://github.com/r3-yamauchi/kintone-mcp-server-python3Wrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/r3-yamauchi/kintone-mcp-server-python3/claude-md)<a href="https://agentmods.dev/instructions/r3-yamauchi/kintone-mcp-server-python3/claude-md"><img src="https://agentmods.dev/badge/instructions/r3-yamauchi/kintone-mcp-server-python3/claude-md.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.05143 | $0.05143 |
| Opus 5 | $0.02572 | $0.02572 |
| Sonnet 5 | $0.01029 | $0.01029 |
| Haiku 4.5 | $0.00514 | $0.00514 |
Grade C, and why
kintone-mcp-server-python3 CLAUDE.md scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf build/ dist/ *.egg-info/ Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -I https://$KINTONE_DOMAIN How it starts
The opening of the file, as written. The whole thing — 454 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
よく使用されるコマンド
インストールとセットアップ
# 開発環境のセットアップ（編集可能インストール）
pip install -e ".[dev]"
# GitHubからインストール
pip install git+https://github.com/r3-yamauchi/kintone-mcp-server-python3.git
# uvxを使用した実行（インストール不要、推奨）
uvx --from git+https://github.com/r3-yamauchi/kintone-mcp-server-python3.git kintone-mcp-server-python3
# 環境変数の設定ファイルを作成
cp .env.example .env
# .envファイルを編集して認証情報を設定
ビルドとパッケージング
# パッケージのビルド（hatchlingを使用）
python -m build
# ビルド成果物の確認
ls -la dist/
# GitHubへのプッシュ
git add .
git commit -m "Release vX.Y.Z"
git tag vX.Y.Z
git push origin main --tags
コード品質管理
# コードフォーマット（Black）
black src tests
# リンティング（Ruff）
ruff check src tests
ruff check src tests --fix # 自動修正
# 型チェック（MyPy）
mypy src
# すべてのチェックを実行
black src tests && ruff check src tests && mypy src
# pre-commitフックの設定（推奨）
pre-commit install
pre-commit run --all-files
テスト実行
# すべてのテストを実行
pytest
# 詳細な出力付きでテスト実行
pytest -v
# 特定のテストファイルを実行
pytest tests/test_auth.py
# 特定のテストを実行
pytest tests/test_auth.py::test_api_token_auth
# カバレッジ付きでテスト実行
pytest --cov=kintone_mcp_server_python3 --cov-report=html
# 並列実行で高速化
pytest -n auto
# 失敗したテストのみ再実行
pytest --lf
サーバーの起動
# 環境変数を使用して起動（パスワード認証）
export KINTONE_DOMAIN=your-subdomain.cybozu.com
export [email protected]
export KINTONE_PASSWORD=your-password
export KINTONE_LOG_LEVEL=INFO
python3 -m kintone_mcp_server_python3
# 環境変数を使用して起動（APIトークン認証）
export KINTONE_DOMAIN=your-subdomain.cybozu.com
export KINTONE_API_TOKEN=your-api-token
export KINTONE_LOG_LEVEL=INFO
python3 -m kintone_mcp_server_python3
# .envファイルを使用して起動
python3 -m kintone_mcp_server_python3
# 開発環境から直接起動
python3 src/kintone_mcp_server_python3/__main__.py
# uvxを使用（推奨）
uvx --from git+https://github.com/r3-yamauchi/kintone-mcp-server-python3.git kintone-mcp-server-python3
# デバッグモードで起動
KINTONE_LOG_LEVEL=DEBUG uvx --from git+https://github.com/r3-yamauchi/kintone-mcp-server-python3.git kintone-mcp-server-python3
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago First seen · 454 lines · 5,143 tokens per session scan C 12bc284fe64d
kintone-mcp-server-python3 CLAUDE.md is an instructions file published in the GitHub repository r3-yamauchi/kintone-mcp-server-python3 (0 stars, last pushed 1y ago), licensed MIT. It adds 5,143 tokens to every session, about $0.0257 per session on Opus 5. A static security scan graded it C with 2 findings (recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-01.
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