Google Payment API - Enable an easy-to-use checkout experience for customers
Twin Strangers - Find your look like from anywhere in the world.
Giftbit Payment API - Stripe for gift cards
Twin Finders - Twin Finders is a website that uses facial detection technology to help you find your lookalikes.
ACH payments with Stripe - Accept bank payments with a few lines of code.
Pictriev - Pictriev is a face recognition application that enables you to search for celebrities that look like you on the internet.