ngrok - ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.
Cash App - The easy way to send, spend, bank, and invest.
Gotty - GoTTY is a simple command line tool that turns your CLI tools into web applications.
Facebook Pay - Send money to your friends via Messenger
Pagekite - Bring your localhost servers on-line.
PayPal.Me - Request money using your own personalized URL.