SAP HCI is designed as Integration Platform-as-a-Support (PAAS) which helps to integrate many impartial units/apps for a company approach. HCI can do Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid design. HCI features Adapters (Connectivity alternatives) which include: SOAP Adapter, IDoc, HTTP, Mail, SFTP,Ariba, oData. Man