This page provides instructions how to setup a new Twillio account for SMS authentication and use it with IronWiFi Captive Portal.

Sign Up for Twillio Account

Visit and click on the Sign Up button.

Enter your registration details and click Get Started button.

Copy the ACCOUNT SID and AUTH Token, you will enter it to the Authentication Provider window in the last step.

Next we request a new Phone Number that will be used for outgoing SMS messages. In the Phone Numbers Dashboard click on the Get Started button.

Click on the Get your first Twillio phone number button.

Click on the Choose this Number button.

Copy the new Phone Number and paste it to the  Authentication Providers settings.

Upgrade your account and add your billing details to pay the provider for the service.

Sign In to IronWiFi Console, click on Networks -> Captive Portals -> New Captive Portal -> Authentication Providers -> Add New. Select SMS Registration Method and Twillio SMS Gateway. Next enter your Twillio account details and click Create.