Why does the auto-synchronisation function only work for a maximum of 90 days?

The customer’s consent (in this case: your consent) is legally valid for a maximum of 90 days. Once this period has expired, finleap connect may not retrieve any new account information from your bank. In order to continue using the auto-synchronisation function, you have to provide a second factor (e.g. TAN) again. See also category ➤ Regulation and financial supervision, the question: What is strong customer authentication?