// screenshot of openldap.org ↗
OpenLDAP is the incumbent open-source LDAP server — directory services for authentication, user management, address books, configuration storage. Long-running OSS project (>25 years), standard component in Unix-based infrastructure for centralized identity.
OpenLDAP is the incumbent open-source LDAP server — directory services for authentication, user management, address books, configuration storage. Long-running OSS project (>25 years), standard component in Unix-based infrastructure for centralized identity.
For traditional enterprise IT needing centralized directory services (still many do), OpenLDAP is the canonical choice.
Concrete scenarios where teams pick OpenLDAP + phpLDAPadmin over the SaaS alternative.
single user database for many apps
on-prem directory without Microsoft
global contact directory
user groups for app permissions
centralized config storage
If your team profile matches one of these, OpenLDAP + phpLDAPadmin is a strong fit out of the box.
running centralized authentication
with traditional directory infrastructure
managing student / staff accounts
under data sovereignty
with LDAP-only integration
When evaluating self-hosted options for this category, here are the dimensions on which OpenLDAP + phpLDAPadmin consistently lands above the alternatives.
The stack you'll plug OpenLDAP + phpLDAPadmin into — services, protocols, and adjacent apps in the BluixApps catalog.
osixia/openldap:1.5 (release-tagged)Operational guidance from running this in production — what to do before you scale, what to lock down, what surprises people.
osixia/openldap:1.5.0 · osixia/phpldapadmin:0.9.0