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All finAPI customers must migrate to XS2A interfaces before the deadline given by the National Financial Supervisory Authorities (BaFin, FMA). This migration must be actively performed by finAPI customers by using new finAPI services.

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Migration principle

Since mid September, finAPI Access provides the means to migrate to new XS2A interfaces. The migration of a bank connection can be performed by executing one simple new service call to connect a new XS2A interface to an existing bank connection. This way, existing data is kept and can be updated through new XS2A interfaces. finAPI customers can choose for themselves when they want to perform the migration for which (group) of their customers. Legacy interfaces and XS2A interfaces can be used in parallel in separate bank connections until BaFin ends the exemption period.

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Migration schedule

finAPI customers have been given the opportunity to start their migration development project since June 2019, when the first version of the new XS2A services has been released on the finAPI Alpha environment. The production version of the new finAPI XS2A services has been release beginning of September.

Kunden, die die finAPI PSD2 Lizenz / Webform nutzen, sind von diesen Umstellungen weniger stark betroffen, da viele Änderungen hier schon seitens finAPI in die aktuelle Version unserer Webform übernommen wurden. Dennoch muss auch hier die Umstellung auf die aktuellen XS2A Schnittstellen von unseren Kunden aktiv vorgenommen werden. (siehe Abschnitt „Connect new interface“)

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