Introduction
Welcome to /n software 3-D Secure, an extensive development toolkit for implementing any EMV® 3-D Secure program into online shopping carts, websites, or merchant systems. The included Server, Client and MPI components allow easy integration with Visa 3-D Secure, American Express SafeKey, Discover ProtectBuy, MasterCard Identify Check, and J/Secure.
| CardValidator | The CardValidator component is used to verify that a given credit card number is formatted properly, and could be a valid card number. Validating a card before actually submitting a transaction for authorization can reduce the fees that may be associated with invalid or declined transactions. |
| CertMgr | The CertMgr component is used to manage the digital certificates installed on a system. |
| Server | The 3DS Server component provides support EMV® 3-D Secure (EMV 3DS) functionality designed with a web server in mind. |
Additional Information
You will always find the latest information about /n software 3-D Secure at our web site: www.nsoftware.com. We offer free, fully-functional 30-day trials for all of our products, and our technical support staff are happy to answer any questions you may have during your evaluation.
Please direct all technical questions to support@nsoftware.com. To help support technicians assist you as quickly as possible, please provide an detailed and accurate description of your problem, the results you expected, and the results that you received while using our product. For questions about licensing and pricing, and all other general inquiries, please contact sales@nsoftware.com.
Thank You!
Thank you for choosing /n software 3-D Secure for your development needs. We realize that you have a choice among development tools, and that by choosing us you are counting on us to be a key component in your business. We work around the clock to provide you with ongoing enhancements, support, and innovative products; and we will always do our best to exceed your expectations!
EMV® 3-D Secure Flow
EMV® 3-D Secure (EMV 3DS) offers two primary experiences for the user: browser and mobile. Each environment has specific requirements during processing, and different flows. /n software 3-D Secure provides functionality for both browser based (Server) and mobile based (3DS SDK) flows in the 3DS Server control. The below sequence diagram exhibits a typical browser-based authentication flow for EMV 3DS.
