I want to add api to my code which can send sms as verfication code for users i have the codes but i can't apply it

Question

I just need an example for that to compare it with mine

Answer 1

1. Most APIs require an API key. ...

2. The easiest way to start using an API is by finding an HTTP client online, like REST-Client, Postman, or Paw. ...

3. The next best way to pull data from an API is by building a URL from existing API documentation.

Hope it helps