This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Ultimate Slack Notifications


Ultimate Slack Notifications is a robust solution to notify team members with all selected activities happening inside the WordPress websites that need prime attention. The plugin posts all notifications inside the admin defined Slack channels and simultaneously shows Desktop Notifications just after when events are fired in WordPress sites.

Ultimate Slack Notifications is easy to use, allows to post specific notifications in particular Slack Channels so that each task can easily be assigned to eligible team members.

Ultimate Slack Notifications is highly customizable and extendable, has been developed to pull notifications based on the WordPress core events and hooks. So, anyone having lest understanding of WordPress architecture can easily maximize the plugin features easily.

Plugins Features

  • Create five Individual setting to post customized notification in Slack Channels.
  • Unlimited Desktop Notification
  • Easy to use and Infinitely Customizable
  • Powerful and sleek Admin Interface
  • Create notification for 3rd party plugin events like Buddypress, bbPress
  • Send test/demo into associated Slack Channels creating desktop notifications.

List of notifications for WordPress core activities

  • When a post is created
  • When a post is published
  • When a post is updated
  • When a post is trashed
  • New User Registration
  • New Post and page comments

Notification List of 3yrd Party WordPress Plugins

  • Buddypress: New Status
  • bbPress: New Topic

Developer Oriented Features

The Slack notification plugin is powerful and efficiently programmed, especially crafted for developers. The plugin builds connection between Slack and WordPress using Slack provided Incoming Webhooks Bot to post WordPress site data into Slack channels real-time. Ultimate Slack Notifications calls main methods “ppwp_post_to_slack” to post inside the Slack which can be called from anywhere in the WordPress. If you need learn about the parameters, open ppwpslack.php from ppwpslack folder and you will find the parameters residing in ppwp_post_to_slack method.

Language Support

  • British English


Installing Unlimited Slack Notification plugin is the same as other WordPress plugins. On top of that, I have chunked down the installation and usage process.

To install the plugin:

  1. Install the plugin through Plugins > Add New > Upload or unzip plugin package into wp-content/plugins/.
  2. Activate the Ultimate Slack Notifications through the ‘Plugins > Installed Plugins’ menu in WordPress.


November 8, 2016 2 replies
EDIT: The creator has updated the plugin, but I have not had a chance to test it, so I don’t know whether my comment or rating still stands. I’ve changed it to 4 stars since I haven’t had a chance to test it. I was excited to use this until I got a fatal error when trying to update or delete a ‘slack’ (this plugin’s associated posts). It also caused post functionality to break. I took a screenshot of the error. Hopefully they can get this sorted out, because I liked the ease of use and good setup video.
Read all 1 review

Contributors & Developers

“Ultimate Slack Notifications” is oopbron sagteware. Die volgende mense het bygedra tot die ontwikkeling van hierdie uitbreiding:




  • initial Release


  • Link for Imoji Icons
  • Added channel name