* Send one-way SMS or voice messages to your clients. Reach out to them through our platform with the information you want to share. * Interact with your clients. Make sure they can get in touch with you and are able to reply to your messages via two-way communication. * Add a layer of security to your business. With two-factor authentication by SMS or voice message you create extra safety for both you and your clients.

* Message Queueing - Send high volume of messages with a single API request. We queue your SMS messages and deliver them for you. * Long SMS Concatenation - Messages longer than 160 characters are automatically concatenated (up to 1,600 characters) seamlessly on the user's end. No more lost messages or manual chunking. * Real Time SMS Notifications & Logs - Fetch your SMS logs in real-time with our SMS API. Receive detailed information including message direction, message status, billing info, API log reports, and message time stamps, etc. * Delivery Reports - Get real-time business intelligence from our live delivery reports for all your SMS text messages sent. * Bulk Text Messaging - Plivo's SMS API supports multiple outbound SMS text messaging with a single API request at a carrier base rate of 1 SMS/second per long code. * Unicode Characters - Our SMS API supports Unicode UTF-8 to send and receive SMS text messages in any language including Chinese, Japanese, French, Arabic and 100+ other languages and symbol scripts.