SAP CI - HTTP/OData Receiver Adapter Authentication On-Premise SAP

[MichaelJohn88]

Dear All,

I know that there are multiple options like Basic, Principal Propagation, OAuth to authenticate on-premise SAP APIs using HTTP/OData receiver adapters. I was always using Basic but the now the design guidelines is asking us to use more secure method. Can anyone advise if I can go for OAuth for on-premsie SAP S/4 APIs? How to achieve this? Is there any documentation link?

[Nikhil_Gursal · Accepted solution]

Hi @MichaelJohn88  ,

As i understand, to connect on-premise system from Cloud Integration , we need to use SAP Cloud Connector. 

Below are methods supported by Cloud connector to connect on-premise system.

 https://help.sap.com/docs/connectivity/sap-btp-connectivity-cf/authenticating-users-against-on-premi... 

Regards,

Nikhil