Chikka SMS API
The Chikka SMS API allows you to create SMS-based applications or integrate the service to your existing applications using HTTP POST interface.
Text messaging API
Develop applications that send and receive SMS. The Chikka SMS API enables users to communicate with your application using their mobile phones to get info about your products/services or receive updates from your brand - YOUR CODE DECIDES.
Build intelligent communications
Chikka lets you use standard web languages to build SMS-based applications. We are connected to local carrier networks and render them to you via a clean and powerful API. So prepare your favorite programming language, a web server and develop the next generation of communications with Chikka.
Getting Started https://api.chikka.com/docs/getting-started