Node.js

What's next?

The following resources will help you learn more about using WebSockets in your Voice API applications:

The source code for this tutorial on GitHub
The WebSockets guide
The WebSocket protocol standard
The Getting Started with Vonage Voice and WebSockets recorded webinar
Articles about WebSockets on the Vonage Developer Blog
The NCCO connect action
The Endpoints guide
The Voice API reference documentation

Connect to a WebSocket

Connect an inbound call to a WebSocket with the Voice API

Available on:

Steps

Buy a Vonage number

Create a Voice Application

Link a Vonage number

Create the project

Write your answer webhook

Write your event webhook

Create the WebSocket

Create your server

Test your application