The World Text Auto Responder is used to process inbound SMS and perform actions based on the rules you have specified. For dedicated inbound numbers in addition to the default of 'catch all', you may also use keywords with different actions performed for each.
The World Text Email to SMS Gateway is a powerful, but easy to use method for sending SMS via your existing email service. The following guide will help you to configure all settings and functions of the gateway for your account.
50+ SMS per Second
HTTPS / SMPPS
Auto SMS Processing