javascript - The json data returned by the SMS interface can be seen in the console, what should I do?

Question

I saw the verification code 1234 directly on the console; isn’t that very unsafe!! Could you please tell me how you did it?

Answer 1

It’s okay, just control it on the server side.

Answer 2

There is no conflict between the verification code returned by the SMS interface and the json returned by your own program.
If you are writing the server side, then it will be fine if you do not return the verification code to the front desk.

Answer 3

Why do you send the return data of the SMS interface to the front desk?