How to implement SMS validation of the number before registration in the form?

Question

PHP

Guys, tell me in which direction to look for information, you need to send SMS with a code to validate the number entered in the form on the site, tell me if there are ready-made solutions?
thanks everyone)

Answer 1

The scheme is extremely simple:
That's it.

Answer 2

here the guys have a ready-made code in the manuals link
stupidly through cURL with such a request

https://email:[email protected]/v2/sms/send?number=79000000000&text=youtext&sign=SMS Aero&channel=DIRECT