Node.js

Conclusion

In this tutorial, you created an application that uses the Voice API to connect to a WebSocket endpoint.

The WebSocket you created was extremely straightforward, but it was able to listen to the call audio and respond to it. This is extremely powerful and can empower some very sophisticated use cases, such as artificial intelligence, analysis and transcription of call audio.

Connect to a WebSocket

Connect an inbound call to a WebSocket with the Voice API

Available on:
Node.js Python
Steps
1
Introduction
2
Prerequisites
3
Buy a Vonage number
4
Create a Voice Application
5
Link a Vonage number
6
Create the project
7
Write your answer webhook
8
Write your event webhook
9
Create the WebSocket
10
Create your server
11
Test your application
12
Conclusion
13
What's next?