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  4. Invitations for Slack
Invitations for Slack icon

Invitations for Slack

Build a Slack community by allowing your visitors (or registered users) to invite themselves to your Slack team.

By rheinardkorf·Join·Free
3.8(6 reviews)
·30 active installs·Updated 10 years ago
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As of April 2026, Invitations for Slack is a WordPress join plugin with 30 active installations and a 3.8/5 rating from 6 reviews. It has been downloaded 5.8K+ times in total. Requires WordPress 4.4+ and PHP false+. Available on WordPress.org since 2016. Last updated 10 years ago — may have compatibility concerns. Top alternative: Common Knowledge Join Flow.

3.8/56 reviews
30active installs
5.8K+total downloads
10 yearssince 2016

Overview

Invitations for Slack lets you use convenient shortcodes to show “Join us on Slack.” buttons or Slack badges. Just add
your Slack token and use the shortcodes wherever you want your visitors to be able to invite themselves from.

Features:

  • Easy to use:
    • Visit https://api.slack.com/web to generate your Slack token.
    • Add the token to the plugin settings.
    • Use the [invitations_for_slack] or [invitations_for_slack_badge] shortcodes.
  • Invitations are performed using the WP REST API which in turn communicates with the Slack API. No page reloads.

Requirements:

  • A Slack team and the team’s access token.
  • A self-hosted WordPress website (Not a WordPress.com website.)
Read full description on WordPress.org

Screenshots

Ratings & Reviews

3.86 reviews
5 ★
4
4 ★
0
3 ★
0
2 ★
1
1 ★
1

Compatibility

WordPress4.4+ requiredTested up to 4.4.34
PHPfalse+ required

Top Alternatives to Invitations for Slack

Common Knowledge Join Flow icon
Common Knowledge Join Flow
00 installsUpdated 6 days ago
ViewCompare
View all join plugins →

Frequently Asked Questions

Changelog

1.0.2

  • Better handling of channel names to join.
  • Reset link for invite form now shows and hides appropriately.
View full changelog on WordPress.org

Contributors

rheinardkorfrheinardkorf
Plugin Info
Version
1.0.2
Last Updated
Jan 29, 2016
WP Requires
4.4+
Tested Up To
4.4.34
PHP Requires
false+
Active Installs
30
Downloads
5.8K+
Added
Jan 27, 2016
Business
Free

Tags

joinslackinvitescommunityinvitations

Developer

R
rheinardkorf
4 plugins0.0M+ total installs
View all plugins →

Quick Compare

Invitations for Slack vs Common Knowledge Join Flow→

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.