Twilio Integration

Login to Twilio console
From left Navigation Menu, select the Studio option
Click + icon to configure the new Studio workflow
New Flow popup will open, enter the name and click on next button
Then select the option Import from JSON, click next button
You will be navigated to next screen of text area where you need to paste the JSON
Paste the JSON in the text area after replacing bearerToken placeholder with the appropriate token value(make sure angular brackets are also removed) and click the Next button
On the workflow screen, select the Connect to agent widget and change the agent mobile number and click save button

From left menu, select the Phone Number option and navigate to Active Number dashboard
From the list of phone numbers, click the appropriate phone number and navigate to Configuration page
Under Voice & Fax section, update the values as below screenshot, ensuring that the webhook URL contains the valid token (same url is configured in studio workflow) and save the configuration

Twilio Studio information and overview may be accessed here.

Log into Twilio account and navigate to the Studio Dashboard, then tap the + icon to create a new flow. You can name your flow anything you like.
You’ll notice that the canvas comes with a widget already in place -- that’s the Trigger widget, which kicks off our flow when the trigger we specify is fired. In this case, our trigger is going to be an incoming call, since we want callers to reach our automated menu.
Gather User Input
Split Based On Keys
Export workflow as JSON
Import workflow from JSON