Dynamically Personalized Emails by QGraph - Hyper-personalized emails for E-commerce
Cash App - The easy way to send, spend, bank, and invest.
InboxSDK - First usable API to write Gmail Apps for 1B active users
Solo - Personal kanban boards hosted on your own server
Nova Inbox - Personalize emails in seconds, right from your inbox
Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.