Explain how to work with api?

Question

API

In general, since I am a teapot, I need the help of an explanatory team.
How can I get product data from the category under the id, or can you just explain how these queries work, and how to learn how to manage them, otherwise my "skill" is just enough to create questions here and that's it.
I hope you understand, and I hope I at least explained correctly)

Answer 1

Send a GET request to the address in the dark section (which you partially filled in) with the parameters specified in the "Parameter" section. If the request is successful, you will receive a response in the form of an object with data. You will not get product data in any way, this is a method for getting a list of categories