SAP Integration Suite is the strategic integration platform-as-a-service (iPaaS) from SAP. It provides a comprehensive set of integration capabilities for hybrid and multicloud landscapes.
It connects on-premise SAP systems, cloud SAP solutions (e.g., S/4HANA Cloud, SuccessFactors, Ariba), and third-party applications.
It offers capabilities like Cloud Integration, API Management, Event Mesh, Open Connectors, and Integration Advisor to support various integration patterns.
SAP explicitly positions Integration Suite as the solution to manage end-to-end integrations across heterogeneous and distributed IT landscapes.
Other options:
SAP Cloud Platform Integration was the older name of Cloud Integration (now part of Integration Suite).
SAP Process Orchestration is the legacy on-premise middleware and not designed for multicloud/hybrid environments.
SAP BTP is the overall platform; integration is only one capability within it.
