FromSAP Learning Hub – Course: SAP S/4HANA Cloud → Clean Core and Integration Strategy, SAP defines the integration best practices:
“To maintain a clean core, SAP recommends usingstandardized APIssuch asODataandSOAP APIsfor integrations. These APIs are stable, version-controlled, and do not require modifications to the core system.”
“Legacy integration technologies such asRFCandIDocare supported but not recommended for new developments, as they can lead to tight coupling and technical debt.”
Verified Reference Source (Internal SAP Learning Content)
SAP S/4HANA Cloud – Clean Core and Extensibility Framework
Learning Journey:Implementing SAP S/4HANA Cloud
Extract:
“SAP recommends using OData and SOAP APIs for cloud-compliant integrations that align with clean core principles.”
Answer:C, D
ODataandSOAP APIsare the recommended integration technologies forclean corearchitectures, supporting decoupled, cloud-safe communication without modifying core logic.