Getting Started

• Welcome
• RapidSMS Trial​

API Guide

• SOAP API
• REST API

Connection

• Connection URL

Contact us for trial

Welcome to RapidSMS API

The RapidSMS API simplifies the integration process of our unique features into your applications. Enable seamless integration of SMS messaging into your existing systems or future customised projects.

​What's Available

Send single SMS and bulk SMS through HTTP
Receive SMS through HTTP
Corporate Control on Quota
Check your user quota and remaining SMS through HTTP

​How Do I Gain Access To The API?

The actual RapidSMS API is available to all RapidSMS users for a one-time setup SGD$300. Upon payment, a RapidSMS API consultant will give you your actual API access URL.

Contact us for API Fee waiver

What libraries do you have?

We currently provide libraries for .NET, Java. PHP and Ruby. We are also able to create a wrapper for your favourite language.