Find the URL of the API. Every API has a URL that you use to ask for data. For example:
https://script.google.com/macros/s/AKfycbx7oW7w3T0unmEEiN8MEQrRJamPXpUOtH8cUyXELGJB5EPDc_3ZENkotzZOkSnfK-Uo/exec
If you are looking for API for your project about topics like Todo's API, Posts API, Notes API and more then checkout jsonstack.
Now, you’ll write a little code in JavaScript to ask for the data. Here's the simplest example:
false