Problem: The client is developing a site and needs a separate payment gateway for each currency. The gateway is custom coded, and the client wants to make it compatible with WPML's multicurrency feature. Solution: We recommend setting up your payment gateways in the Payments section of WooCommerce>>Settings, as these should be available for all currencies added via WooCommerce Multilingual Multi Currency features. For more details, please refer to our documentation on multi-currency support in WooCommerce.
Our developers have confirmed that normally any payment gateways configured should be available for all supported currencies. However, our documentation lists only the most common payment methods like WooCommerce PayPal Payments, Stripe, and direct bank transfers.
If this solution does not resolve your issue or seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If further assistance is needed, please open a new support ticket at WPML support forum.
