Title: OrangeSMTP – Connector any SMTP Plugin, Report and Bulk mail Author: waatechdigital Published: 2024 年 3 月 5 日 Last modified: 2026 年 6 月 8 日 --- 搜索插件 ![](https://ps.w.org/orange-smtp/assets/Banner-772x250.png?rev=3045626) ![](https://ps.w.org/orange-smtp/assets/icon.svg?rev=3045626) # OrangeSMTP – Connector any SMTP Plugin, Report and Bulk mail 作者：[waatechdigital](https://profiles.wordpress.org/waatechdigital/) [下载](https://downloads.wordpress.org/plugin/orange-smtp.1.4.0.zip) * [详情](https://cn.wordpress.org/plugins/orange-smtp/#description) * [评价](https://cn.wordpress.org/plugins/orange-smtp/#reviews) * [安装](https://cn.wordpress.org/plugins/orange-smtp/#installation) * [开发进展](https://cn.wordpress.org/plugins/orange-smtp/#developers) [支持](https://wordpress.org/support/plugin/orange-smtp/) ## 描述 **OrangeSMTP** replaces WordPress’s default mail function with a reliable SMTP connection, ensuring your emails actually reach the inbox — not the spam folder. Whether you’re running a WooCommerce store, a membership site, or a business blog, OrangeSMTP gives you complete control over how your WordPress emails are sent, tracked, and monitored. ### Why WordPress Emails Fail By default, WordPress sends emails using the PHP `mail()` function, which has no authentication. Most email providers reject or silently drop these messages. OrangeSMTP routes your emails through a trusted SMTP provider with proper authentication, so your messages are delivered reliably every time. ### 12+ Email Providers Supported Connect to the provider that works best for you: * **Gmail / Google Workspace** — Send using your Google account with App Password or OAuth * **Mailgun** — API + SMTP with open & click tracking * **Amazon SES** — High-volume sending with AWS reliability * **SendGrid** — Industry-leading deliverability * **Brevo (formerly Sendinblue)** — Free tier with generous limits * **Zoho Mail** — Ideal for Zoho Workspace users * **Postmark** — Built for transactional email * **SparkPost** — Enterprise-grade delivery * **SMTP.com** — Dedicated SMTP infrastructure * **Resend** — Modern API-first email service * **MailerSend** — Transactional email with templates * **Generic SMTP** — Any provider: Yahoo, Outlook, Hotmail, and more ### Failure Alert Channels Get instantly notified the moment an email fails to deliver — before your customers notice: * 📧 **Email** — Alert sent to any address * 💬 **Slack** — Post to any Slack channel * 🎮 **Discord** — Send to a Discord webhook * 📱 **Telegram** — Message via Telegram bot * 🔷 **Microsoft Teams** — Post to a Teams channel * 🔗 **Custom Webhook** — Connect to Zapier, Make, n8n, or any HTTP endpoint Each channel can be enabled, disabled, and tested independently from the Failure Alerts page. ### Email Log & Tracking Every outgoing email is logged with full delivery details: * Sent / failed status * Provider used * Delivery timestamp * Open tracking * Click tracking * Error messages for failed emails ### Email Template Builder Design professional transactional emails with the built-in template editor: * Rich HTML editor with live preview * 5 built-in starter templates * Custom templates with your own branding * Fallback plain-text generation ### Routing & Failover * **Smart Routing** — Route emails to different providers based on from-address, subject keywords, email type, or source plugin * **Failover / Circuit Breaker** — Automatically switch to a backup provider when the primary fails; circuit reopens after 30 minutes ### Setup Guides Step-by-step setup guides are built into the plugin for every provider and every alert channel — no documentation tab switching needed. ## 屏幕截图 [⌊Email provider selection — choose from 12+ providers⌉⌊Email provider selection— choose from 12+ providers⌉[ Email provider selection — choose from 12+ providers [⌊Gmail SMTP setup⌉⌊Gmail SMTP setup⌉[ Gmail SMTP setup [⌊Email log with delivery status and tracking⌉⌊Email log with delivery status and tracking⌉[ Email log with delivery status and tracking [⌊Email template builder⌉⌊Email template builder⌉[ Email template builder [⌊Failure alert channels — Email, Slack, Discord, Telegram, Teams, Webhook⌉⌊Failure alert channels — Email, Slack, Discord, Telegram, Teams, Webhook⌉[ Failure alert channels — Email, Slack, Discord, Telegram, Teams, Webhook ## 安装 1. Upload the `orange-smtp` folder to the `/wp-content/plugins/` directory, or install directly from the WordPress plugin screen. 2. Activate the plugin through the **Plugins** screen in WordPress. 3. Navigate to **OrangeSMTP** in the admin sidebar. 4. Follow the setup wizard to connect your first email provider. 5. Send a test email to confirm delivery is working. ## 常见问题 ### Will this plugin work with my current theme? Yes. OrangeSMTP hooks into the WordPress `wp_mail()` function and works with any theme or plugin that sends emails through WordPress. ### Which email provider should I choose? For most sites, Gmail (with an App Password) or Brevo (free tier: 300 emails/day) are the easiest to get started with. For high-volume or transactional sending, Mailgun, SendGrid, or Amazon SES are recommended. ### Can I send more than one type of email through different providers? Yes. The Smart Routing feature lets you define rules to send password-reset emails through one provider and WooCommerce order emails through another. ### What happens if my primary email provider goes down? If you configure a backup connection, the Failover Engine automatically routes emails through the backup provider. A circuit breaker prevents repeated failed attempts and tests recovery after 30 minutes. ### Are my SMTP credentials stored securely? Yes. All credentials are encrypted using libsodium (or AES-256-CBC as a fallback) before being stored in the database. The encryption key is derived from your site’s unique `wp_salt` and is never stored in the database. ### Does this plugin log emails? Yes. Every outgoing email is logged with its status, provider, subject, and delivery time. Logs can be filtered, searched, and exported. You can configure how long logs are retained. ### Can I get notified when an email fails? Yes. OrangeSMTP 1.4.0 adds Failure Alerts with support for Email, Slack, Discord, Telegram, Microsoft Teams, and custom webhooks. Each channel has a test button so you can verify it works before relying on it. ### Is there a free plan for Mailgun? Mailgun offers a 3-month free trial that includes 5,000 emails per month. ## 评价 ![](https://secure.gravatar.com/avatar/5709630858869419116363643bab5860935657a96b998412d89a972a00eedeed? s=60&d=retro&r=g) ### 󠀁[Easy Installation](https://wordpress.org/support/topic/easy-installation-15/)󠁿 [Md Rashel Hossain](https://profiles.wordpress.org/raselahsan/) 2025 年 5 月 7 日 If you’re looking for a simple way to improve email delivery on your WordPress site, using an SMTP plugin is a great solution. I tried a few popular SMTP plugins like WP Mail SMTP and Easy WP SMTP, and overall, I found them very beginner-friendly. Installation was quick and easy. You can install the plugin directly from your WordPress dashboard by going to Plugins > Add New and searching for the orange smtp plugin. Once installed, activation takes just one click. There were no complicated setup steps, which is perfect for beginners. The user interface is very clean and easy to understand. Most plugins have a step-by-step setup wizard to guide you through entering your SMTP details (like from Gmail, Sendinblue, or other services). The options are clearly labeled, and many tools even include helpful tips beside each setting. Even if you’re not very technical, these plugins make it simple to configure your email settings. You can also send a test email to make sure everything is working properly. Overall, I highly recommend using an SMTP plugin if you’re having issues with WordPress emails not sending. The setup is fast, and the interface is designed with the user in mind. ![](https://secure.gravatar.com/avatar/0e84c8b4db84189bc72c59e206f100b748ec4cb325c494546f3188ff4a901008? s=60&d=retro&r=g) ### 󠀁[Simple and Effective SMTP Plugin](https://wordpress.org/support/topic/works-great-9589/)󠁿 [devmonowar](https://profiles.wordpress.org/kstmonowar/) 2025 年 5 月 7 日 I’ve been using Orange SMTP on a few WordPress sites, and it works flawlessly. The setup is straightforward, and email deliverability has improved significantly. No bloat, no unnecessary options—just a clean, efficient solution for SMTP. Highly recommended! [ 阅读所有1条评价 ](https://wordpress.org/support/plugin/orange-smtp/reviews/) ## 贡献者及开发者 「OrangeSMTP – Connector any SMTP Plugin, Report and Bulk mail」是开源软件。 以下 人员对此插件做出了贡献。 贡献者 * [ waatechdigital ](https://profiles.wordpress.org/waatechdigital/) * [ Rasheduzzaman khan ](https://profiles.wordpress.org/khan9/) * [ Ibrahim khalil ](https://profiles.wordpress.org/ikefti/) * [ Mehedi Hasan Shawon ](https://profiles.wordpress.org/mehedi0plugin/) [帮助将「OrangeSMTP – Connector any SMTP Plugin, Report and Bulk mail」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/orange-smtp) ### 对开发感兴趣吗? 您可以[浏览代码](https://plugins.trac.wordpress.org/browser/orange-smtp/)，查看[SVN仓库](https://plugins.svn.wordpress.org/orange-smtp/)， 或通过[RSS](https://plugins.trac.wordpress.org/log/orange-smtp/?limit=100&mode=stop_on_copy&format=rss) 订阅[开发日志](https://plugins.trac.wordpress.org/log/orange-smtp/)。 ## 更新日志 #### 1.4.0 * New: Failure Alerts page with enable/disable toggles and per-channel test notifications * New: Support for 6 alert channels — Email, Slack, Discord, Telegram, Microsoft Teams, Custom Webhook * New: Channel Credential Guide with step-by-step setup instructions for every alert channel * Improved: Provider selection grid redesigned with wider cards and larger brand logos * Improved: Real brand logos integrated for all email providers and notification channels * Improved: Email template preview with 5 random body variants and live demo values * Improved: Provider names display in full (e.g., “Gmail / Google Workspace”) * Improved: Provider Setup Guides reordered to match connection form sequence; added SMTP.com guide * Improved: Removed anchor tags from default email template HTML * Improved: Admin sidebar simplified — no dropdown items * Fixed: Focus outline on external links inside guide modals * Fixed: Disabled alert channels no longer appear grayed-out incorrectly #### 1.0.0 * Initial release ## 额外信息 * 版本 **1.4.0** * 最后更新：**3 天前** * 活跃安装数量 **不到10** * WordPress 版本 ** 5.2 或更高版本 ** * 已测试的最高版本为 **7.0** * PHP 版本 ** 7.2 或更高版本 ** * 语言 * [English (US)](https://wordpress.org/plugins/orange-smtp/) * 标签 * [email](https://cn.wordpress.org/plugins/tags/email/)[gmail](https://cn.wordpress.org/plugins/tags/gmail/) [mailgun](https://cn.wordpress.org/plugins/tags/mailgun/)[sendgrid](https://cn.wordpress.org/plugins/tags/sendgrid/) [smtp](https://cn.wordpress.org/plugins/tags/smtp/) * [高级视图](https://cn.wordpress.org/plugins/orange-smtp/advanced/) ## 评级 5 星（最高 5 星）。 * [ 2 条 5 星评价 ](https://wordpress.org/support/plugin/orange-smtp/reviews/?filter=5) * [ 0 条 4 星评价 ](https://wordpress.org/support/plugin/orange-smtp/reviews/?filter=4) * [ 0 条 3 星评价 ](https://wordpress.org/support/plugin/orange-smtp/reviews/?filter=3) * [ 0 条 2 星评价 ](https://wordpress.org/support/plugin/orange-smtp/reviews/?filter=2) * [ 0 条 1 星评价 ](https://wordpress.org/support/plugin/orange-smtp/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/orange-smtp/reviews/#new-post) [查看全部评论](https://wordpress.org/support/plugin/orange-smtp/reviews/) ## 贡献者 * [ waatechdigital ](https://profiles.wordpress.org/waatechdigital/) * [ Rasheduzzaman khan ](https://profiles.wordpress.org/khan9/) * [ Ibrahim khalil ](https://profiles.wordpress.org/ikefti/) * [ Mehedi Hasan Shawon ](https://profiles.wordpress.org/mehedi0plugin/) ## 支持 有话要说吗？是否需要帮助？ [查看支持论坛](https://wordpress.org/support/plugin/orange-smtp/)