MultiSafepay supports seamless integration for iDEAL QR. You must be either able to retrieve and process the PNG image for the QR code on your side in order to show this to the consumer or just redirect the consumer to our Hosted Payment Page as with other payment methods.
With iDEAL QR you can also make a generic link that can be used multiple times. The QR code can be printed on leaflets. You can also let the consumer change the amount.
Bear in mind, only 2 consumer banks support iDEAL QR within their own banking app (Rabobank and Knab). All other consumers must use the dedicated iDEAL app.