Title: Flatzer Chat
Author: flatzer
Published: <strong>2026年8月2日</strong>
Last modified: 2026年8月2日

---

プラグインを検索

![](https://s.w.org/plugins/geopattern-icon/flatzer-chat.svg)

# Flatzer Chat

 作者: [flatzer](https://profiles.wordpress.org/flatzer/)

[ダウンロード](https://downloads.wordpress.org/plugin/flatzer-chat.1.0.0.zip)

 * [詳細](https://ja.wordpress.org/plugins/flatzer-chat/#description)
 * [レビュー](https://ja.wordpress.org/plugins/flatzer-chat/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/flatzer-chat/#installation)
 * [開発](https://ja.wordpress.org/plugins/flatzer-chat/#developers)

 [サポート](https://wordpress.org/support/plugin/flatzer-chat/)

## 説明

Flatzer Chat connects your WordPress site to [Flatzer](https://flatzer.com), a SaaS
platform that deploys AI sales chatbots for small businesses. Once you paste the
widget key from your Flatzer dashboard, the plugin loads the Flatzer chat widget
on every front-end page of your site so visitors can talk to your AI sales assistant.

The widget runs inside a Shadow DOM, is loaded with `defer`, and is designed to 
never break your site’s layout or scripts. If no widget key is configured, the plugin
loads nothing at all.

#### Third-party service

This plugin is a connector for the external Flatzer service and does not work without
a Flatzer account:

 * On every front-end page load, the plugin loads the widget script `widget.js` 
   from `flatzer.com`.
 * The widget then connects to the Flatzer service to power the chat: visitor messages
   typed into the chat window, plus standard technical data involved in serving 
   the widget (such as IP address, browser user agent, and the page URL the widget
   is embedded on), are sent to and processed by Flatzer.
 * No data is sent to Flatzer until the widget script is loaded, and the script 
   is only loaded when you have saved a valid widget key.

Service provider: Flatzer ([https://flatzer.com](https://flatzer.com))
 Terms of
service: [https://flatzer.com/terms](https://flatzer.com/terms) Privacy policy: 
[https://flatzer.com/privacy](https://flatzer.com/privacy)

By installing and configuring this plugin you agree to the Flatzer terms of service
and privacy policy linked above.

## インストール

 1. Upload the `flatzer-chat` folder to the `/wp-content/plugins/` directory, or install
    the plugin through the WordPress _Plugins_ screen directly.
 2. Activate the plugin through the _Plugins_ screen in WordPress.
 3. Go to _Settings  Flatzer Chat_.
 4. Paste your widget key (it looks like `wgt_` followed by 32 hexadecimal characters)
    and save.
 5. Visit your site — the Flatzer chat bubble appears on every page.

## FAQ

### Where do I get my widget key?

Log in to your [Flatzer dashboard](https://flatzer.com/dashboard) and go to _Settings
Web widget_. Copy the widget key (format: `wgt_` + 32 hexadecimal characters) and
paste it into _Settings  Flatzer Chat_ in your WordPress admin.

### What data is sent to Flatzer?

When a valid widget key is configured, every front-end page load fetches `widget.
js` from `flatzer.com`, and the chat widget communicates with the Flatzer service.
This involves visitor chat messages and standard technical data (IP address, user
agent, embedding page URL). Nothing is sent if no widget key is configured. See 
the [Flatzer privacy policy](https://flatzer.com/privacy) for details.

### Does the plugin slow down my site?

No. The plugin adds a single script tag loaded with `defer`, so it does not block
page rendering. The widget itself renders inside a Shadow DOM and is isolated from
your theme.

### Can I disable the chat without deactivating the plugin?

Yes. Clear the widget key field in _Settings  Flatzer Chat_ and save. The script
is no longer loaded.

## 評価

このプラグインにはレビューがありません。

## 貢献者と開発者

Flatzer Chat はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献し
ています。

貢献者

 *   [ flatzer ](https://profiles.wordpress.org/flatzer/)

[“Flatzer Chat” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/flatzer-chat)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/flatzer-chat/)するか、
[SVN リポジトリ](https://plugins.svn.wordpress.org/flatzer-chat/)をチェックするか、
[開発ログ](https://plugins.trac.wordpress.org/log/flatzer-chat/)を [RSS](https://plugins.trac.wordpress.org/log/flatzer-chat/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 1.0.0

 * Initial release.
 * Settings page under _Settings  Flatzer Chat_ with widget key validation.
 * Front-end injection of the Flatzer widget loader with `defer`.
 * `flatzer_chat_widget_src` filter to override the script origin (for staging).
 * Clean uninstall: the stored widget key is deleted when the plugin is removed.

## メタ

 *  バージョン **1.0.0**
 *  最終更新日 **2か月前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 6.3またはそれ以降 **
 *  検証済み最新バージョン: **7.0.6**
 *  PHP バージョン ** 7.4またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/flatzer-chat/)
 * タグ
 * [AI](https://ja.wordpress.org/plugins/tags/ai/)[chat](https://ja.wordpress.org/plugins/tags/chat/)
   [chatbot](https://ja.wordpress.org/plugins/tags/chatbot/)[live chat](https://ja.wordpress.org/plugins/tags/live-chat/)
   [sales](https://ja.wordpress.org/plugins/tags/sales/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/flatzer-chat/advanced/)

## 評価

レビューはまだ送信されていません。

[Your review](https://wordpress.org/support/plugin/flatzer-chat/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/flatzer-chat/reviews/)

## 貢献者

 *   [ flatzer ](https://profiles.wordpress.org/flatzer/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/flatzer-chat/)