Integrate major credit cards providers in the Netherlands (AMEX, ICS)

The data aggregators for American Express (NL) and ABN AMRO ICS credit cards are either not supporting these 2, or the connection is so unreliable that it is impossible to connect through them. Any budget app where we can’t add major credit cards providers is doomed to fail and drive poor user retention. So please consider finding providers to integrate these 2 in the Netherlands. Thank you!