Mail Queue

Mail Queue

By WDM
Details
View on WordPress

This plugin enhances the security and stability of your WordPress installation by delaying and controlling wp_mail() email submissions through a managed queue.

If your site exhibits unusual behavior — such as a spam bot repeatedly submitting forms — you will be alerted immediately.

  • Intercepts wp_mail() and places outgoing messages in a queue
  • Configure how many emails are sent and at what interval
  • Log all queued email submissions
  • Receive alerts when the queue grows unexpectedly
  • Receive alerts when WordPress is unable to send emails

Details

Plugin code:
mail-queue
Plugin version:
1.4.6
Author:
Outdated:
No
WP version:
5.9 or higher
PHP version:
7.4 or higher
Test up to WP version:
6.9
Total installations:
800
Last updated:
2025-12-02
Rating:
Times rated:
6
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wp_mail