Voice Application Platform

ZapApp is a platform which allows you to create interactive voice applications that communicate with SIP and PSTN calls using VoIP. ZapApp is a totally cloud based service and no hardware or software is required by an application creator. The application is hosted and run on our platform and the servers required to talk to the telephone calls are also hosted by us.

Find out more about core topics from the links below, or use the menu on the left to navigate to a specific topic.


Introduction and Overview

The Getting Started Guide will help guide you through creating your first ZapApp application which you can either call using a Zapappi number or use your existing carrier's numbers to connect to your application.

API Guide

Advanced users can use the Zapappi API to create and administer applications. The API can also be used to perform tasks on applications like outbound calling (callout). Checkout the Zapappi API here.


Scripting Guide

Get detailed technical information about the ZapApp scripting platform and learn how to build excellent voice applications in minutes. If you're new to ZapApp, check out the Introduction and Overview first.

Application Callout

Information and guide on how to use the Application Callout method to  create a new outbound call request for a specific application. This section will explain how to use the API to get the most out of it.