Kintone Python3 MCP Server

kintone と連携するためのMCP (Model Context Protocol) サーバーのサンプル実装です。 このサーバーは、AI アシスタント(Claude等)が kintone のデータを読み取り、操作できるようにします。

Local serverstdioPython

What is the Kintone Python3 MCP server?

kintone と連携するためのMCP (Model Context Protocol) サーバーのサンプル実装です。 このサーバーは、AI アシスタント(Claude等)が kintone のデータを読み取り、操作できるようにします。. The kintone python3 mcp server wraps that behind the Model Context Protocol, so an assistant can use it through 14 defined tools rather than through you.

Its toolset

Everything the assistant can do here goes through one of these:

  • macOS — ~/Library/Application Support/Claude/claude_desktop_config.json
  • Windows — %APPDATA%\Claude\claude_desktop_config.json
  • Linux — ~/.config/Claude/claude_desktop_config.json
  • get_record — 単一レコードの取得
  • get_records — レコード一覧の取得(ページネーション付き)
  • get_all_records — 全レコードの自動取得
  • add_record — 単一レコードの追加
  • add_records — 複数レコードの一括追加(最大100件)
  • update_record — 単一レコードの更新
  • update_records — 複数レコードの一括更新(最大100件)
  • get_comments — レコードのコメント取得
  • add_comment — レコードへのコメント追加

Configuration

You will need 5 environment variables: KINTONE_DOMAIN, KINTONE_USERNAME, KINTONE_PASSWORD, KINTONE_API_TOKEN, LOG_LEVEL. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.

Adding it to your client

Setup follows the usual MCP pattern — install or clone the server, register it in your client's configuration file, restart the client. The configuration blocks on this page cover the common clients.

When to reach for it

Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Kintone Python3's toolset — macOS, Windows, Linux and 11 more — is a fair guide to whether it matches your workflow. It is maintained by r3-yamauchi; worth a glance at recent repository activity before you build anything load-bearing on it.

SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.

Caveats

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • With 14 tools registered it takes up a noticeable share of the context window; turn it off in projects that never touch Kintone Python3.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • MCP clients confirm each tool call by default. Leave that on until you have watched what the kintone python3 mcp server does with a few real requests.

Available tools

ToolWhat it does
macOS~/Library/Application Support/Claude/claude_desktop_config.json
Windows%APPDATA%\Claude\claude_desktop_config.json
Linux~/.config/Claude/claude_desktop_config.json
get_record単一レコードの取得
get_recordsレコード一覧の取得(ページネーション付き)
get_all_records全レコードの自動取得
add_record単一レコードの追加
add_records複数レコードの一括追加(最大100件)
update_record単一レコードの更新
update_records複数レコードの一括更新(最大100件)
get_commentsレコードのコメント取得
add_commentレコードへのコメント追加
update_statusレコードのステータス更新
update_statuses複数レコードのステータス一括更新

How to install the Kintone Python3 MCP server

{
  "mcpServers": {
    "kintone": {
      "command": "uvx",
      "args": [
        "--from",
        "git+https://github.com/r3-yamauchi/kintone-mcp-server-python3.git",
        "kintone-mcp-server-python3"
      ],
      "env": {
        "KINTONE_DOMAIN": "your-subdomain.cybozu.com",
        "KINTONE_USERNAME": "your-username",
        "KINTONE_PASSWORD": "your-password"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
KINTONE_DOMAINConfiguration value read at startup.Optional
KINTONE_USERNAMEConfiguration value read at startup.Optional
KINTONE_PASSWORDConfiguration value read at startup.Optional
KINTONE_API_TOKENCredential the server authenticates with.Yes
LOG_LEVELConfiguration value read at startup.Optional

Example prompts to try

  • Use Kintone Python3 to macOS.
  • Use Kintone Python3 to Windows.
  • Use Kintone Python3 to Linux.

Frequently asked questions

It connects Kintone Python3 to MCP-compatible AI assistants such as Claude and Cursor, exposing 14 tools (macOS, Windows, Linux, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Kintone Python3 directly.