PaymentSpring is a credit card processing gateway with a developer friendly API. This plugin is officially supported by PaymentSpring and is specifically designed for use with WooCommerce. PaymentSpring API keys are required. You can obtain your own by registering for a free PaymentSpring test account. This plugin supports WooCommerce Subscriptions. Dependencies WooCommerce (Premium plugin, purchase is required) WooCommerce Subscriptions (Required only if wanting to do subscriptions) WordPress Officially tested using WordPress 4.7.3, WooCommerce 2.6.14, WooCommerce Subscriptions 2.1.4