Use your existing LDAP flexible as authentication backend for WordPress
As of April 2026, authLdap is a WordPress auth plugin with 5.0K+ active installations and a 5/5 rating from 19 reviews. It has been downloaded 135K+ times in total. Requires WordPress 2.5.0+ and PHP 7.4+. Available on WordPress.org since 2010. Downloads are down 20% this week. Top alternative: WP BASIC Auth.
Use your existing LDAP as authentication-backend for your wordpress!
So what are the differences to other WordPress-LDAP-Authentication-Plugins?
For more Information on the configurat…
Best LDAP plugin, best support with this essential group mapping feature 🙂
All the best from Oleron Island !
Clean setup, works with OpenLDAP, works with WP 6.1, free.
I use it since 2 years for an Intranet an it work fine.
I was afraid it was broken for WP 6.0 but, it is something else who went wrong in my functions.php
Tested with success on Wordpres 6.0
Very flexible plugin, stable codebase, excellent documentation. I especially like the clean configuration interface, which enables me to set the LDAP search filters easily. Plus, you don’t really have to do much – the default settings are what you need when authenticating against an openLDAP instance.
This plugin is the only one in WP.org which works out of the box, it’s super easy to set up and even has user group mapping included. Thanks once again and totally recommended to every one.
Karolina
| WordPress | 2.5.0+ requiredTested up to 6.8.5 |
| PHP | 7.4+ required |
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