One of seven SMS APIs offered by Clickatell. Clickatell covers over 819 networks in more than 220 countries. Clickatell will connect you to the wireless world through simple integration. You will be able to send SMS messages around the world to your clients, staff or user-database. All our APIs support text, Unicode, binary SMS and flash messaging.
HTTP offers simple, versatile internet connectivity to the Clickatell API. It can be used either in the form of an HTTP POST or GET. Our API Supports Text, Flash, Unicode and 8-bit SMS messaging, and offers complete customisation and personalisation allowing the client to define the Sender ID (on limited networks) and message content.