Welcome to the Crelan Developer Portal. Here you find the API-documentation and the sandbox environment. This will offer you the possibility to innovate, to create new business models and to make these available to the customers. Do not wait any longer and get started.

« Let the customer imagination be the only limitation ».

Recent News

Nov 29
New SCA OAuth2 URLs

Dear All,

We want to inform you that the production release of our new SCA OAuth2 URLs is planned on 15/12.

Best regards,


Nov 19
Technical update this weekend

A technical update will take place between saturday 21/11/20, 11.30 pm and sunday 22/11/20, 06.00 am. During this period our services might be temporarily unavailable.