extremeidea

Looking for SSO tool for your WordPress and vBulletin sites?
Try vBSSO for FREE.
vBSSO-lite – is a plugin that provides universal Secure Single Sign-On between vBulletin and WordPress – allows users to sign in to WordPress using vBulletin credentials.
The plugin consists of two synchronization vBulletin (acts as a Master) and WordPress (acts as a Slave) lightweight extensions where vBulletin holds the master users database and all the user-related operations are managed there.
The list of features:
<ol>
<li>Login.</li>
<li>Logout.</li>
<li>Registration.</li>
<li>The vBSSO footer link is available only on wp-admin.</li>
</ol>
Read more about <a href="https://www.vbsso.com/" rel="nofollow ugc">vBSSO</a>. 
The plugin is developed and supported by <a href="https://www.extreme-idea.com/" rel="nofollow ugc">Extreme Idea LLC</a>. Our entire team is ready to help you. Ask your questions in the support forum, or <a href="https://www.extreme-idea.com/contact-us/" rel="nofollow ugc">contact us directly</a>.
<h3>Uninstallation</h3>
To Uninstall the WordPress SSO extension: 
1. Log in as WordPress administrator to WordPress Admin Panel: 
2. Navigate to Plugins > press Installed Plugins button > navigate to the vBSSO extension. 
3. Press Deactivate button. 
4. Press Delete button. The plugin should be successfully deleted.
To Uninstall the extension via the vBulletin dashboard: 
1. Log in to your forum’s /admincp/ control panel as administrator. 
2. Navigate to the Plugins & Products section. 
3. Expand section and click on the Manage Products link. 
4. Find vBSSO extension and select Uninstall.
<h3>Configuration</h3>
How to connect the platforms:
CONFIGURATION, CASE 1
<ol>
<li>Log in to WordPress as administrator.</li>
<li>Navigate to Settings -> vBSSO.</li>
<li>Modify your default Platform Shared Key by setting it to more secure unreadable phrase to encrypt exchanged data.</li>
<li>Save Changes.</li>
</ol>
CONFIGURATION, CASE 2
<ol>
<li>Log in to your vBulletin control panel as administrator.</li>
<li>Navigate to vBSSO section.</li>
<li>Expand section and click on the Platforms link.</li>
<li>Copy Platform Url link and Shared Key field from WordPress installation to vBulletin.</li>
<li>Click on Connect button to connect your new platform.</li>
<li>Back to WordPress vBSSO Settings page and verify that API Connections fields are filled out.</li>
</ol>
<h3>Error Log</h3>
<ol>
<li>Log in to your forum’s /admincp/ control panel as administrator.</li>
<li>Navigate to vBSSO section.</li>
<li>Expand section and click on the Logging & Notifications link.</li>
<li>Set ‘Logging Level’ to ‘All’ and specify your email address to receive the debug information.</li>
</ol>
If you don’t need to receive debug messages, clean up your email address field and switch ‘Logging Level’ to ‘Warn’.

vBSSO-lite

Looking for SSO tool for your WordPress and vBulletin sites?

Tim Oxendale

Just a simple OAuth2 plugin so you can login to your WordPress site from Nextcloud, there is an option to add a login button on the WordPress login page and a shortcode so you can generate your own button. You can set what Nextcloud user groups get mapped to what WordPress user role and what page the users get redirected to on successful login. If you’re using the External sites app in Nextcloud you can set the URL as www.example.com/wp-login.php?nc-sso=redirect and it will auto redirect the user to your Nextcloud install to login without them having to click the login button.
The plugin has been tested with Nextcloud 20.0.14 to 31.0.4.
If you have any problems please reach out on the support forum or directly <a href="https://www.timoxendale.co.uk/plugins/wordpress-nextcloud-sso-oauth2/#support" rel="nofollow ugc">here</a>.
Note this isn’t an official plugin from Nextcloud, it’s just from someone that uses it with WordPress alot.

Tim's Nextcloud SSO OAuth2

Enables you to login to your WordPress site with your Nextcloud account with OAuth2

vBSSO-lite vs Tim's Nextcloud SSO OAuth2