LDAP is a directory-access protocol for authenticating users and managing authorization through centralized identity information. In Atlas, it fits enterprises that already operate LDAP infrastructure across departments and teams. section 20.2.1 section 20.2.3
Choose LDAP when these operational conditions apply:
- Use it when an existing corporate LDAP directory should centrally control authentication and authorization across departments and teams. section 20.2.3
- Balance the choice against security, compliance, and operational requirements rather than treating LDAP as the universal authentication method. section 20.2.3
- Plan for migration because LDAP authentication and authorization are deprecated beginning with MongoDB 8.0, despite unchanged support in that release. section 20.2.1
Enterprise Atlas access
An organization with a large, established LDAP deployment can connect Atlas authentication to its existing directory, keeping user authentication and authorization centrally managed across teams. section 20.2.3


