Wallester is an Estonian licensed financial institution that develops financial digital technology and issues VISA cards. Since 2018, we are an official Visa partner and Visa FinTech Fast Track Member issuing physical and virtual cards of any type: debit cards, credit cards, prepaid cards, and cards for business. Our distinctive advantage is a unique REST API created by our in-house development team. Easily integrated with any platform, it allows you to launch your own card program in no time!