Tutorials
Get started with tutorials that will walk you through building a variety of practical applications
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Connect to a WebSocket
Learn how to connect an inbound Voice API call to a WebSocket
Build a Call Menu
Create an interactive voice response (IVR) menu to handle customer calls
Play Audio into a WebSocket
Learn how to connect an inbound Voice API call to a WebSocket, then play audio with JavaScript.
Play Audio into a Call
A tutorial showing you how to build an app that will play audio into a PSTN call