Axerve Free Plugin for Woocommerce allows you to use Axerve on your WooCommerce-powered website. There are four operational modes in this plugin, which depends on Axerve version you are using: Axerve Starter Axerve Professional Axerve Professional On Site Axerve Professional iFrame Click here to read the full usage documentation on Axerve. Actions and filters list Here is a list of filters and actions used in this plugin: Actions gestpay_before_processing_order gestpay_after_order_completed gestpay_after_order_failed gestpay_after_order_pending gestpay_before_order_settle gestpay_order_settle_success gestpay_order_settle_fail gestpay_before_order_refund gestpay_order_refund_success gestpay_order_refund_fail gestpay_before_order_delete gestpay_order_delete_success gestpay_order_delete_fail gestpay_after_s2s_order_failed gestpay_on_renewal_payment_failure gestpay_my_cards_template_before_table gestpay_my_cards_template_after_table Filters gestpay_gateway_parameters gestpay_encrypt_parameters gestpay_settings_tab gestpay_my_cards_template gestpay_cvv_fancybox gestpay_gateway_cards_images gestpay_alter_order_id -> this can be used to add, for example, a prefix to the order ID gestpay_revert_order_id -> this must be used to revert back the order ID changed with the gestpay_alter_order_id filter gestpay_s2s_validate_payment_fields gestpay_s2s_payment_fields_error_strings