SAP HCI is made as Integration Platform-as-a-Assistance (PAAS) which really helps to combine a number of impartial programs/programs for a business procedure. HCI can perform Cloud to Cloud, Cloud to On-premise, On-premise to On-premise and Hybrid product. HCI presents Adapters (Connectivity selections) for instance: Cleaning soap Adapter, IDoc, HTTP, Mail, https://s4-hana-cloud-landscape-c44108.techionblog.com/28190538/hana-cloud-integration