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Grassblade

Experience API for LifterLMS by Grassblade

by Pankaj Agrawal · WordPress.org page · Website

v3.3 Tested up to WP 6.9.7 PHP 5.6+

Grassblade has 100+ active installs on WordPress.org and 6,505 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on April 23, 2026, tested up to WordPress 6.9.7.

Grassblade at a glance

Active installs
100+
Total downloads
6,505
Downloads, last 30 days
–
available after 30 days of tracking
30-day growth
–
tracking since September 4, 2026

Is Grassblade well maintained?

Support threads resolved
No open threads
nothing waiting on the WordPress.org forum
WordPress compatibility
Behind
tested up to WordPress 6.9.7, not yet with the current 7.1

Features

The feature list from the plugin's own readme on WordPress.org, trimmed to the essentials.

  • You can host content from several authoring tools
  • Restrict progress till xAPI Content is completed
  • Completion based on xAPI Content
  • Use xAPI Content-based Quiz and its score in the reports
  • Award Certificates based on completion of xAPI Content
  • Generate detailed reports

Details

This plugin enables the Experience API (xAPI / Tin Can) , SCORM 1.2 and SCORM 2004 support on the LifterLMS by integrating with GrassBlade xAPI Compan …

The full description, screenshots and every review live on the WordPress.org page.

Tags

  • experience api
  • GrassBlade
  • lifterlms
  • Tin Can
  • xAPI

More from Pankaj Agrawal

Version
3.3
Last updated
Apr 23, 2026
First published
Mar 27, 2020
Requires WordPress
4.0
Tested up to
6.9.7
Requires PHP
5.6
Pricing
Free on WordPress.org

Grassblade FAQ

What does Grassblade do?

According to its WordPress.org readme, Grassblade offers You can host content from several authoring tools, Restrict progress till xAPI Content is completed, Completion based on xAPI Content, Use xAPI Content-based Quiz and its score in the reports and Award Certificates based on completion of xAPI Content.

How many active installs does Grassblade have?

WordPress.org reports 100+ active installs for Grassblade as of September 7, 2026.

Is Grassblade still maintained?

Yes. The last release was on April 23, 2026 and it is tested up to WordPress 6.9.7.

Is Grassblade free?

Grassblade is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.