Plan web interfaces and structure APIs

Planning web interfaces means not only connecting systems functionally, but defining the underlying data logic, access patterns, and communication structures in a clean and structured way. This service becomes especially relevant when multiple applications, services, or platforms interact and require stable, traceable, and extensible integrations. GSWE structures APIs and interfaces by considering data consistency, versioning, access control, and integration logic together. The result is not fragile point-to-point connections, but robust interfaces that can be integrated into complex system landscapes and operated over time. Typical situations define APIs for applications and platformsstructure interfaces between systemsdefine data models and access patternsprepare integration architecture

We do not treat interfaces as a secondary technical concern, but as a core structural component of system landscapes. The first step is therefore to analyze which data is exchanged, which systems are involved, and which access patterns arise. Only on that basis can APIs be designed in a way that remains stable, traceable, and maintainable over time. Typical approach analyze data flows and system boundariesdefine API structures and data modelsassess access, security, and versioningplan consistent integration and communication patterns

The result is a reliable interface and API structure that enables stable system communication while ensuring extensibility and maintainability. This gives organizations clarity on how systems interact, how data is provided, and how integrations can be operated in a controlled way over time. Outcome defined API and interface structuresclear data models and access patternsstable foundation for system integrationreliable basis for operations and evolution

Typical technical components include architecture designs, data and processing models, integration concepts, security and access concepts, and preparations for deployment, monitoring and operation of AI-supported systems. Depending on the project, this may also include: structuring components, roles and system boundariespreliminary analysis of data quality, processing logic and scalingtechnical guardrails for integration and operational processespreparatory concepts for observability, security and maintainabilityfoundations for controlled extension and technical evolution