Rate this page:

What you need

To implement the WebSocket and the speech recognition functionality in your app, you'll need:

  • Voximplant developer account. If you don’t have one, sign up here
  • Voximplant application, JS scenario, rule, and user. These will be created during this tutorial
  • Simple backend (we’ll run a node.js server) along with a cloud client library for Speech-to-Text API
  • Web client to make a call (we’ll use our webphone at https://phone.voximplant.com/)