Payments

How it works

The plugin prices the cart against its server-side product catalog and creates a SpicePay payment. The customer then pays in a hosted iframe or by external redirect.

Implementation

Store the order and payment reference before opening checkout. The webhook verifies X-Webhook-Signature-512 and updates the order after the provider result. The completion page displays the order state rather than trusting a query-string success flag. Native wallet panes may open in a new tab; page-builder iframe wrappers must permit the required popup and navigation behavior.

In this area

• Order-complete page
• Payment metadata