SMS of invite code to use app

My app is set up to require an invite code in order for a specific user type to use the app. It generates the code but it’s not sending it to the phone number that is put in to sign up. How do I get this to send a sms with the code?

Hi @dazzlindezigns Can you mention which type of your apps and also you have to clarify which type of your app mobile or web apps. so we can help you.

Thank you for responding. I was able to figure this out using adastacks.

Welcome, You take my recommendation .So you have done it or not .So I can solve the problem of your app.

The problem has already been solved. I used adastacks to get it set up. Thank you