Mollie / Buckaroo Dutch iDEAL Gateway for WooCommerce

This is built-to-order, not a marketplace download. Typical delivery is about 5 to 10 business days from the point we have access to your WordPress site and your Mollie or Buckaroo account. A standard iDEAL + bank-selector build on a clean WooCommerce store lands at the faster end; adding SEPA Direct Debit, subscriptions, heavy theme customization, or a block-checkout migration moves it toward the longer end. We confirm a firm timeline in writing before we start.

Yes. The gateway connects to your own merchant account so settlement, payouts and compliance stay entirely in your name. You choose the provider (Mollie or Buckaroo); we build against that provider's API, configure your test and live API keys in wp-admin, and verify a real transaction and refund before handover. We never settle funds through ECOSIRE.

Every build includes a post-delivery support window to fix anything that doesn't behave as specified. Beyond that we offer an optional ongoing maintenance plan that keeps the gateway working as WooCommerce, WordPress core, the block Checkout, HPOS, and the Mollie/Buckaroo APIs evolve. Because ECOSIRE owns the codebase, fixes and compatibility updates come straight from us — there's no third-party plugin vendor in the loop.

Yes. The gateway integrates with the WooCommerce Store API so it renders correctly in the block-based Checkout, and it also supports the classic shortcode checkout for older themes. It declares compatibility with High-Performance Order Storage (custom order tables), so HPOS-enabled stores are fully supported. We test against your actual theme and checkout configuration before handover.

Refunds are issued from the standard WooCommerce order edit screen — enter the amount, hit refund, and the plugin pushes it to Mollie or Buckaroo via their API and syncs the status back. Stuck orders are prevented by relying on the provider's asynchronous status webhook rather than the shopper's browser return: even if a buyer closes the tab after paying at their bank, the callback updates the order status, so paid orders don't sit in pending.