iOS app to make a call from app with TWILIO

0
votes

I need to create an app for iOS that lets the user to call any number via VoIP. I'm trying to implement the quickstart guide for twilio that I found here: https://www.twilio.com/docs/voice/voip-sdk/ios/get-started#bullet9

The app starts well but when I insert a number and press on "Call", a voice says me that an error occurred. In the twilio console I found this error:

An attempt to retrieve content from https://my-quickstart-dev.twil.io/make-call returned the HTTP status code 404

But I cannot understand what it means... that URL is from the tutorial... with which URL I should substitute it? In addition, following the tutorial, I wrote my verified number in the field "callerNumber" of the fields of the server make-call.js and place-call.js

I'm very new with the VoIP services so I'm trying to understand how to implement ad app-to-phone service (tried twilio and vonage)

1
iosswifttwiliovoip

1 Answers

3
votes

First, you need to read TWILIO quick-start tutorial carefully. In the second step, you have to create your server, following this tutorial from TWILIO and create a python server.

Then, replace your https://my-quickstart-dev.twil.io/make-call to your url https://your-url.ngrok.io/makecall