Nigma is a powerful ecommerce software framework that provides core store functions such as product and order management. Nigma can be used to manage both online and offline stores, ecommerce, memberships, automated recurring billing and invoicing. Nigma works with any business model and any website. Nigma is built upon a robust XML-based Application Programming (API) Interface. Not only can the look-and-feel be easily changed but the software behavior can also be altered. The true power of Nigma is the ability to integrate with ALL third-party software such as order fulfillment systems, account software, eBay, PayPal - anything you may be using!