> For the complete documentation index, see [llms.txt](https://docs.chamilo.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chamilo.org/2.x-ja/gaido-2/developer-guide/api.md).

# API

Chamilo 2.0 は **API Platform 3.0** 上に構築された REST API を公開しています。この API はプラットフォームのリソースへのプログラムによるアクセスを提供し、Vue フロントエンドでも使用されているものと同じ API です。

* [**認証**](/2.x-ja/gaido-2/developer-guide/api/authentication.md) — JWT トークンベースの認証
* [**エンドポイントリファレンス**](/2.x-ja/gaido-2/developer-guide/api/endpoints-reference.md) — 利用可能な API リソースの概要
* [**カスタムアクション**](/2.x-ja/gaido-2/developer-guide/api/custom-actions.md) — 標準的な CRUD を超えた特殊なエンドポイント
* [**Webhook**](/2.x-ja/gaido-2/developer-guide/api/webhooks.md) — 外部システムへのイベント駆動型通知


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