SAP Knowledge Base Article - Preview

2948576 - How to configure Advanced Configuration for Subject Name Identifier Attribute


How to configure custom attribute as Subject Name Identifier for application, other than default user attribute maintained in IAS user information, such as User ID, E-mail, Login Name and so on.

For example: If a certain application needs e-mail from a uniform suffix (eg:, but the users' e-mail maintained in IAS are with different suffixes. (eg:,

The custom attribute can be used for this scenario.



SAP Cloud Platform Identity Authentication Service


Identity Authentication 1.0


Subject Name Identifier, Advanced Configuration, IAS, Custom Attribute, userUuid, UUID, displayName, loginName, mail , KBA , BC-IAM-IDS , Identity Authentication Service , How To

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