David Bisset

This bare-bones plugin takes activities generated by the BuddyPress members, profile, member, and/or groups components and posted them to your Slack team. You can choose to have this stream of posts go to a particular channel, private group, or even a user on your Slack team. The plugin also can provide an optional “Slack” settings panel for users in their BuddyPress profile which gives them control if they want their activities posted in Slack or not.
In order for this plugin to work you MUST login into your Slack settings and set up an incoming webhook integration in your Slack team. Here’s the quick way to do that.
<ol>
<li>Login as admin of your Slack team and go to https://api.slack.com/incoming-webhooks.</li>
<li>Click the ‘Set up an incoming webhook integration in your Slack team to try it out’ link that is near the top.</li>
<li>Choose a channel (or create a new channel) under “Post To Channel”. Note that this is the default channel and the plugin can override this to post to another channel, group, or user.</li>
<li>You’ll be provided a webhook URL. Grab the provided webhook URL and use that in the plugin settings.</li>
</ol>
Needless to say, without a correct webhook the plugin won’t work.
Please note that if you have a busy site, your Slack channel might fill up quickly. Use responsibility. Don’t do drugs. Stay in school.

BuddySlack

Have BuddyPress activites posted to a Slack channel, private group, or user (via direct messages).

James Morrison

jeberly

Chatlio is a live chat solution for Slack teams. Visitors to your site see a chat box on their screen and messages are delivered directly to your Slack account. You get all the awesome Slack tools to manage chats and channels along with the immediacy of a live chat, all for the benefit of better customer communication.
Each conversation takes place in a dedicated channel and Chatlio will provide you with lots of extra information about the visitor, e.g. email, current plan and where they are chatting from in the world.
For more details, visit <a href="https://chatlio.com/?ref=wordpress" rel="nofollow ugc">Chatlio</a> and talk to us!
INFO: This plugin requires a paid plan from <a href="https://chatlio.com/?ref=wordpress" rel="nofollow ugc">Chatlio</a> to work (30 day free trial offered w/o credit card).
p.s. Thanks to <a href="https://pragmatic.agency/" rel="nofollow ugc">Pragmatic Web</a> for initial development of plugin through version 1.0

Slack Live Chat

Chatlio lets you talk with your customers using Slack directly from your WordPress site.

BuddySlack vs Slack Live Chat