Wallis

wallis is the central API portal of the Sparkassen-Finanzgruppe

The portal provides access to the APIs of the Sparkassen-Finanzgruppe and its partners. Together, they enable innovative services and new business models along the business strategy of the Sparkassen-Finanzgruppe – also for savings banks and network partners. As part of an institution with a long tradition, they want to open up even further to innovative solutions, changes and progress.