Support for Vcard and Vcal SMS (blog.nexmo.com)

Nexmo lets you send and receive high volume of SMS at wholesale rates using web technologies that you already know.

With Nexmo you can:

    * Benefit from our direct to carrier model that improves deliverability.
    * Get connected in less than 15 minutes through our simple Restful API.
    * Reach over 200 countries and 5 billion mobile phones.
    * Know more about your traffic with our analytics and delivery receipts.