otacke

NDLA

The “H5P Caretaker” plugin for WordPress allows you to use NDLA’s library of the same name to check H5P content files for improvement options, e.g. accessibility issues, conflicting licenses across subcontents or images that take too much storage space for their respective purpose.
<h3>Configure</h3>
Set the capability use-h5p-caretaker as required. Only users/roles with this capability will be able to use the H5P Caretaker unless it is configured to be public. Please note that while WordPress has a fully fledged role management features, you still require separate plugins to assing capabilities to user roles (e. g. <a href="https://wordpress.org/plugins/user-role-editor/" rel="ugc">User Role Editor</a>)
Go to the settings Settings > H5P Caretaker and
<ul>
<li>choose the URL where the tool should be made available,</li>
<li>choose whether the tool should be usable publicly or only by users with the respective 
capability (not public by default),</li>
<li>add introductory text that should be displayed on the page on top of the upload button, and</li>
<li>add footer text that should be displayed at the bottom of the page.</li>
</ul>
<h3>Use</h3>
The plugin will set up the URL /h5p-caretaker or the URL that you configured in the settings. Go there, upload an H5P file and check the report for potential improvements of the content. 
The plugin will also add an “H5P Caretaker” menu item to the tools menu. You will also find an “H5P Caretaker” button above the H5P content view inside the editor. Click on that to open the H5P Caretaker page and the respective file will be checked directly.
<h3>Privacy</h3>
Please note that the uploaded H5P file will be removed immediately after analyzing it. It will not be stored permanently or used for anything else. 
Please also note that the plugin will fetch the <a href="https://studio.libretexts.org/help/h5p-accessibility-guide" rel="nofollow ugc">H5P accessibility reports</a> and displaythose inside the report if appropriate. No personal information is shared in that process.

NDLA's H5P Caretaker

Allows to check H5P files for improvements

getsupertab

<a href="https://www.supertab.co/supertab-connect" rel="nofollow ugc">Supertab Connect</a> lets you define how AI systems and automated scrapers can access your content. You can define licensing terms, manage partner access, and track usage without building custom infrastructure.
Supertab Connect handles the underlying systems, including license servers, token management, and request verification, so you can focus on controlling who accesses your content and how it’s used. It provides two core capabilities:
RSL License Serving
Automatically serves your site’s RSL license at /license.xml. The license is fetched from the Supertab Connect API and cached locally for performance, enabling crawlers and AI agents to discover your content’s licensing terms.
Crawler Authentication Protocol (CAP)
Verify that connected partners are accessing your content present valid license tokens.
This allows you to:
<ul>
<li>confirm which customers are accessing your content</li>
<li>monitor usage against declared licensing terms</li>
<li>control access for specific parts of your site</li>
</ul>
How It Works
<ol>
<li>Enter your Website URN from the <a href="https://merchant-connect.supertab.co/" rel="nofollow ugc">Supertab Connect dashboard</a></li>
<li>Your <code>license.xml</code> is immediately served at your site root</li>
<li>Optionally add your Merchant API Key to enable license verification</li>
<li>Configure which parts of your site require verification via the Crawler Authentication Protocol</li>
</ol>
Features
<ul>
<li>Automatically serves your license file at /license.xml</li>
<li>Caches license XML locally for performance</li>
<li>No infrastructure changes required</li>
<li>Optional verification for connected partners via the Crawler Authentication Protocol</li>
<li>Flexible control over which parts of your site are covered</li>
</ul>
<h3>External Services</h3>
This plugin connects to the <a href="https://api-connect.supertab.co" rel="nofollow ugc">Supertab Connect API</a> to provide its functionality:
<ul>
<li>RSL License Serving — Your Website URN is sent to retrieve your site’s license XML file. This happens on every request to <code>/license.xml</code> (cached locally after first fetch).</li>
<li>Crawler Authentication Protocol — When enabled by the site administrator, page URLs and user agent strings from bot requests are sent to verify license tokens and record usage events.</li>
</ul>
No personal data from your site visitors is collected or transmitted.
<a href="https://www.supertab.co/legal" rel="nofollow ugc">Supertab Terms of Use and Privacy Policy</a>

Supertab Connect

Connect your WordPress site to the Supertab Connect platform for RSL license serving and enabling crawler authentication protocol.

NDLA's H5P Caretaker vs Supertab Connect