How do KBC Payment Button + Belfius Direct Net + ING Home’Pay fit into Magento?

Belgium’s three biggest banks each have their own checkout wallet that lets customers pay from their bank app, similar to iDEAL in the Netherlands but bank-branded:

• KBC Payment Button (also covers CBC, KBC’s Walloon brand), KBC is the #1 bank in Flanders. The Payment Button redirects to the KBC app, customer approves, money moves SEPA-instant.
• Belfius Direct Net, Belfius is a major BE-only bank. Similar app-redirect flow.
• ING Home’Pay, ING Belgium’s bank-wallet, same model.
• BNP Paribas Fortis Easy Banking, the #1 BE bank by deposits, supports payment via the BNPP Fortis app.

Magento integration: all four are available via Mollie, Adyen, or Worldline / Ingenico as PSP routes, you don’t integrate each bank directly. Enable them in your PSP dashboard, configure the Magento payment method to expose the bank picker at checkout, and customers see “Pay with my bank” with the 4 BE options + Bancontact + Payconiq + Klarna + Visa / MC. This is the BE equivalent of iDEAL bank selection.