SAP Integration Suite connects SAP S/4HANA, third-party applications, APIs, and B2B partners in a coherent and maintainable architecture.
GAS designs integration frameworks that cover application layers, middleware components, and both cloud and on-premise infrastructure.
Our capabilities
Cloud Integration (iFlows)
BTP integration flows for core EAI patterns: pub/sub, request/reply, and transformation.
API Management
Creation, publication, and security of REST/SOAP APIs via SAP API Portal.
Event Mesh
Asynchronous event-driven architectures for real-time business processes.
EDI & B2B
Trading-partner integration with EDIFACT, ANSI X12, and AS2 standards.
PI/PO to Cloud Migration
Migration of SAP PI/PO interfaces to SAP Integration Suite in the cloud.
Monitoring & Alerting
End-to-end flow supervision, alerting, and traceability.
Our approach
Our methodology combines service-oriented architecture principles with SAP API-first best practices. Every integration flow is documented, tested, and continuously monitored.
Use cases
Replacement of SAP PI/PO with SAP Integration Suite.
Migration of 120 interfaces in 6 months with zero production regressions.
Interconnection between S/4HANA and hospital systems.
HL7 FHIR architecture with BTP iFlows delivered GDPR compliance and full auditability.
IoT-to-SAP integration for predictive maintenance.
BTP Event Mesh with SAP PM processing 50,000 events per hour.