> For the complete documentation index, see [llms.txt](https://ja.docs.monaca.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ja.docs.monaca.io/reference/power_plugins.md).

# Monaca 提供プラグイン

Monaca では、セキュリティー系のプラグインを含む、便利なプラグインを複数提供しています。セキュリティー系のプラグインを使用すれば、最先端のセキュリティー技術を、簡単にアプリに実装させることができます。

{% hint style="info" %}
このプラグインを使用するためには、対応するプランへの加入が必要となります。詳細は、 [料金プラン](https://ja.monaca.io/pricing.html) をご確認ください。
{% endhint %}

{% content-ref url="/pages/-MfWrbJUVx4kMqvcwrUB" %}
[アプリロジック暗号化 (Encrypt プラグイン)](/reference/power_plugins/html5_resource_encryption.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MfWrbKLBjI8JyCQ09zu" %}
[In-App アップデーター (In-App Updater)](/reference/power_plugins/in-app_updater.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MfWrbEnSFWsz-tUEySf" %}
[セキュア ストレージ](/reference/power_plugins/secure_storage.md)
{% endcontent-ref %}

{% content-ref url="/pages/OD8piuHV8AUwVQKKr4eb" %}
[NFC リーダー](/reference/power_plugins/nfc-rd.md)
{% endcontent-ref %}

{% content-ref url="/pages/QvhSvAExthiIVReuw3BF" %}
[バーコードスキャナー](/reference/power_plugins/monaca-plugin-scan-barcode.md)
{% endcontent-ref %}

{% content-ref url="/pages/-MfWrbONKGcdAditXSGv" %}
[Androidビルドメモリサイズ設定](/reference/power_plugins/android_build_mem.md)
{% endcontent-ref %}


---

# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://ja.docs.monaca.io/reference/power_plugins.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.