Below project demonstrates how to create a webhook by using spring boot which is being called from Twilio voice.
- Spring Boot app deployed in Heroku (Need a Heroku trial account to deploy this)
- A Twilio trial account (To get a phone number to verify integration & interaction)
- Create a Spring Boot project from https://start.spring.io/ or clone this GitHub project to start with the app.
- The app can be deployed to local and by using https://ngrok.com/ app can be exposed with public ip.
However, I preferred to deploy to
Heroku. Refer the below #1 link from References section to follow how to deploy. - After deployment, Head to https://www.twilio.com with the login credentials to setup the phone number and configure the webhook url which Twilio programmable voice will make a call once receive a call (make sure the caller phone number is verified).
- Finally, make a call from the
verifiedphone number to Twilio to see the magic.