Integration architecture – ASSL Bank
Project Details
Client: Swiss cantonal bank
Project Duration: One month
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The Project
To increase flexibility in integrating future third-party solutions beyond the scope of Avaloq Sourcing (SaaS), a Swiss cantonal bank set out to evaluate an API-based integration platform and to establish a structured approach for collaboration with external software vendors and service partners.
As specialists in Avaloq integrations with many years of experience connecting external platforms to the Avaloq Platform, Asubium was selected by the Swiss cantonal bank to support the definition of requirements and the conceptualization of a future-proof integration architecture.
Our Contribution
Asubium performed a comprehensive analysis of the key requirements for implementing an API-based integration platform capable of interfacing seamlessly with the Avaloq Platform while enabling efficient communication with third-party systems.
Based on this analysis, Asubium designed a high-level integration architecture, defining a set of APIs and outlining the key functional and technical requirements for the integration platform, as well as for the relevant components of the Avaloq Platform and connected systems.
High-level integration architecture
The Added Value
Asubium proposed an integration architecture built around two complementary API categories:
- Integration APIsto enable secure and scalable system-to-system integration
- Interaction APIsto support efficient interaction with external applications and services
In addition, Asubium delivered a high-level architectural blueprint defining the requirements for three key layers within the Swiss cantonal bank’s IT landscape:
- Integration Platform Layer– enabling scalable and standardized system integration
- Business Application Layer– supporting business services and external solutions
- Data Layer– ensuring consistent, reliable, and controlled access to core banking data
This blueprint provides Swiss cantonal bank with a clear architectural foundation for integrating future solutions while maintaining flexibility, scalability, and alignment with the Avaloq ecosystem.