Inkly - send real printed cards with your own handwriting inside
MyBrocard - Brocard allows you to create an unlimited number of virtual cards for paying for advertising and other online payments, manage a team of buyers, choose from 20+ bins for various tasks, and enjoy convenient API for integrations.
NanaGram - Text your photos and we'll mail 4x6 prints to your Nana.
Coinramp - The Coinramp Card lets you spend over 10+ cryptocurrencies like cash, online, in-stores and ATM withdrawals. Available in 100+ countries, no ID needed. Anonymous Crypto Cards
Skip The Stamps - Snap or upload a pic to send a physical postcard in minutes
PST.NET - Virtual payment cards for online shopping and advertising