SAP Fiori custom UI5 app for SAP Identity Management

Hi All,

Our requirement is to develop user-friendly custom UI5 apps for Access Request Management.

We have integrated SAP Fiori & SAP IDM system as per the below blog

https://blogs.sap.com/2021/01/26/sap-fiori-2.0-integration-with-sap-netweaver-identity-management-8.0/

Custom UI5 apps are developed now.

Below are steps followed to call IDM Rest API:

1.Create Odata Project with single entity having two fields: Request/Response

1. 2.Redefine Get Entityset method of above entity

Major Issue:

REST API call is successful by passing Username/Password in method but system should consider SSO for REST call. There is no method to pass SSO in request. Or any way to pass Userid in API in that case above approach can be used ?