2461375 - How to connect SAP Cloud Platform Identity Authentication Service to on-premise user store

There is a need to integrate SAP Cloud Platform Identity Authentication Service (IAS) tenant to an on-premise user store, so that users can use their corporate credentials to access cloud applications.

For example: in case of SAP S/4 HANA Cloud, which uses an IAS tenant for authentication, users would like to login using their corporate credentials from local LDAP server.

• SAP Cloud Platform Identity Authentication Service
• On-premise user store such as
• Microsoft Active Directory
• or SAP NetWeaver AS JAVA configured with one of the following user stores:
• UME Database
• Multiple Active Directories
• SAP NetWeaver AS ABAP

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