You can use LDAP and ADFS with Atlassian’s cloud products. You’ll need two things to get started:
You can set up SAML single sign-on and automatic user provisioning for your organization with Atlassian Access. All of Atlassian's supported identity providers offer connectors to your on-premises LDAP directory or Active Directory server. All identity providers that follow the SAML protocol can be configured for SSO with Atlassian Access.
Atlassian provides official support for SAML SSO and user provisioning for the following cloud identity providers:
AD FS (Active Directory Federated Services ) (SSO only)
Google Cloud Identity
Idaptive (formerly Centrify) (SSO only)
Learn more about security best practices, including setting up SSO and provisioning for Atlassian's cloud products.
For custom user provisioning integrations, we’ve also publicly documented our SCIM API.