Title: MailCannon
Author: Moez Cherif
Published: <strong>2026年5月12日</strong>
Last modified: 2026年5月12日

---

プラグインを検索

![](https://ps.w.org/mailcannon/assets/banner-772x250.png?rev=3530258)

![](https://ps.w.org/mailcannon/assets/icon-128x128.png?rev=3530268)

# MailCannon

 作者: [Moez Cherif](https://profiles.wordpress.org/chmoez/)

[ダウンロード](https://downloads.wordpress.org/plugin/mailcannon.1.0.1.zip)

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

 [サポート](https://wordpress.org/support/plugin/mailcannon/)

## 説明

MailCannon – Email Marketing and Campaign Sender connects your WordPress site to
the MailCannon SaaS platform ([https://mailcannon.pro](https://mailcannon.pro)) 
so you can send MailCannon campaigns to your WordPress users and WooCommerce customers
from the WordPress admin.

This plugin does NOT manage contacts in WordPress.

You manage contacts in the MailCannon dashboard:
 [https://mailcannon.pro/dashboard/contacts](https://mailcannon.pro/dashboard/contacts)

When you send a campaign from WordPress, MailCannon will automatically create the
contact in your MailCannon account if it does not already exist.

Support email: devchmoez@gmail.com

#### Key Features

 * Connect WordPress to MailCannon via API key
 * Fetch campaigns from your MailCannon account
 * Select WordPress users as recipients
 * Select WooCommerce customers as recipients when WooCommerce is installed
 * Send bulk campaigns from the WordPress admin
 * Automatic contact creation in MailCannon when sending

#### Admin Menu

After activation you will see:

 * MailCannon
 * Dashboard
 * Campaigns
 * Send Campaign
 * Settings

#### API Endpoint Used

API Documentation: [https://mailcannon.pro/docs](https://mailcannon.pro/docs)

The plugin sends campaigns via:

 * POST [https://mailcannon.pro/api/v1/send-email-campaign-by-id](https://mailcannon.pro/api/v1/send-email-campaign-by-id)

Headers:

 * X-API-KEY: API_KEY
 * Content-Type: application/json

Example request:

{
 “campaign_id”: “123”, “recipients”: [ “user@email.com”, “customer@email.com” ]}

### Configuration

 1. Install and activate the plugin.
 2. In WordPress admin, open MailCannon > Settings.
 3. Get your API key from:
     [https://mailcannon.pro/dashboard/settings](https://mailcannon.pro/dashboard/settings)
 4. Paste the API key and click Save.
 5. Click Test Connection.

### How To Send a Campaign

 1. In WordPress admin, open MailCannon > Send Campaign.
 2. Select a MailCannon campaign.
 3. Select recipients.
 4. Click Send Campaign.

### Recipients Source

Recipients are selected from your WordPress site:

 * WordPress users
 * WooCommerce customers when WooCommerce is installed

### Contact Sync Behavior

Contacts are created or updated in MailCannon when you send a campaign.

Manage contacts in:
 [https://mailcannon.pro/dashboard/contacts](https://mailcannon.pro/dashboard/contacts)

### External Services

This plugin relies on the MailCannon external service to list campaigns, test the
API connection, and send email campaigns from your WordPress admin.

MailCannon is an email marketing platform used by this plugin to retrieve the campaigns
available in your MailCannon account and to trigger campaign sending to the recipients
you select in WordPress.

Data sent to MailCannon and when it is sent:

 * When you save and use your API key, the plugin sends the API key in the X-API-
   KEY request header whenever you test the connection, refresh campaigns, open 
   the campaigns screen, or open the send campaign screen.
 * When you test the connection or fetch campaigns, the plugin sends your API key
   and requests your campaign list from [https://mailcannon.pro/api/v1/campaigns](https://mailcannon.pro/api/v1/campaigns).
 * When you send a campaign, the plugin sends your API key, the selected MailCannon
   campaign ID, and the selected recipient email addresses to [https://mailcannon.pro/api/v1/send-email-campaign-by-id](https://mailcannon.pro/api/v1/send-email-campaign-by-id).
 * Recipient data is sent only when an authorized admin or editor submits the send
   campaign form from WordPress.

This service is provided by MailCannon:

 * Terms of Service: [https://mailcannon.pro/terms-of-service](https://mailcannon.pro/terms-of-service)
 * Privacy Policy: [https://mailcannon.pro/privacy-policy](https://mailcannon.pro/privacy-policy)

### Security

This plugin follows WordPress security best practices:

 * WordPress nonces for all admin form submissions
 * Sanitization of all incoming input
 * Output escaping in admin views
 * Capability checks to restrict access to authorized roles administrator and editor

## スクリーンショット

 * [[
 * Dashboard
 * [[
 * Campaigns list
 * [[
 * Send Campaign campaign selection

## インストール

#### Method 1 – WordPress Admin

 1. Download the plugin ZIP.
 2. Go to Plugins > Add New > Upload Plugin.
 3. Upload the ZIP file and click Install Now.
 4. Activate the plugin.

#### Method 2 – Manual FTP Installation

 1. Unzip the plugin archive.
 2. Upload the mailcannon-plugin folder to wp-content/plugins/.
 3. Go to Plugins and activate MailCannon.

## FAQ

### Where do contacts come from?

Recipients come from your WordPress users and optionally WooCommerce customers. 
Contacts are not stored in WordPress.

### Where do I manage contacts?

Contacts are managed in MailCannon:
 [https://mailcannon.pro/dashboard/contacts](https://mailcannon.pro/dashboard/contacts)

### Where do I manage campaigns?

Campaigns are created and managed in your MailCannon account. The plugin fetches
campaigns from MailCannon and lists them under MailCannon > Campaigns.

### Why are emails sent through MailCannon?

MailCannon provides email campaign infrastructure, analytics, and deliverability
features. This plugin uses MailCannon’s API so campaigns can be sent reliably at
scale.

### I do not see any campaigns in WordPress. What should I check?

 * Confirm your API key is saved in MailCannon > Settings
 * Click Test Connection
 * Ensure campaigns exist in your MailCannon account
 * Go to MailCannon > Campaigns and click Refresh

## 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

MailCannon 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

 *   [ Moez Cherif ](https://profiles.wordpress.org/chmoez/)

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

### 開発に興味がありますか ?

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

## 変更履歴

#### 1.0.1

 * Fix WordPress.org readme and plugin metadata warnings.
 * Add required external services disclosure.
 * Replace inline admin debug script with proper WordPress enqueue handling.

#### 1.0.0

 * Initial release.

## メタ

 *  バージョン **1.0.1**
 *  最終更新日 **1週間前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 6.0またはそれ以降 **
 *  検証済み最新バージョン: **6.9.4**
 *  PHP バージョン ** 7.4またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/mailcannon/)
 * タグ
 * [bulk email](https://ja.wordpress.org/plugins/tags/bulk-email/)[email campaigns](https://ja.wordpress.org/plugins/tags/email-campaigns/)
   [Email Marketing](https://ja.wordpress.org/plugins/tags/email-marketing/)[newsletter](https://ja.wordpress.org/plugins/tags/newsletter/)
   [woocommerce](https://ja.wordpress.org/plugins/tags/woocommerce/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/mailcannon/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/mailcannon/reviews/#new-post)

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

## 貢献者

 *   [ Moez Cherif ](https://profiles.wordpress.org/chmoez/)

## 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/mailcannon/)