Telesign – phone/sms verification class for PHP
Ever wanted to limit your users to have 1 account? Ever wanted to stop bots from registering on your site?
Here’s a nice solution- a PHP class to use Telesign phone verification service.
How does it work? You simply “ask” this class to generate an unique number, let’s say 5 digits long.
Then you send this digits to your user’s phone via SMS or as a phone call (automated message will be played to your user).
