The SAP BTP Integration Suite is the strategic integration service within SAP BTP. It facilitates the integration of business processes that span different departments, organizations, or companies. It acts as a "broker" between the systems that can be connected with each other. The integration service then arranges for the technical communication between the components and the correct "translation" of data.

The SAP BTP Integration Suite helps you to connect cloud and on-premise applications with other SAP and non SAP cloud and on-premise applications. This service has the capabilities to process messages in real-time scenarios spanning different companies, organizations, or departments within one organization.
This service runs in the Neo and Cloud Foundry (CF) environments. Integration content artifacts designed in Neo environment is also compatible in CF environment with certain limitation as mentioned below.
Note
There are currently certain limitations when working in the Cloud Foundry environment. For more information on the limitations, see SAP Note 2752867.
While SAP Business Accelerator Hub is the future go-to place for discovering all integration content, SAP BTP Integration design time enables customers to actively customize integration scenarios using a Web application. The service supports two integration runtime environments for executing the integration content:
Runtime Environments to execute integration content:
- SAP Application runtime service (cloud-based)
- SAP Process Orchestration (on premise, as from release 7.5)