Eve online portal oauth2 + json?

Question

API

Good day, comrades!
A person who is familiar at a basic level with html, php, css, layout of templates for wordpress using frameworks such as bootstrap and foundation is writing to you.
Prologue.
There is such an MMORPG called EVE Online. And there is a huge amount of data in this game (mostly numerical and textual), which multiple services and programs use to present them in their beautiful wrappers for better assimilation and use outside the game. We will not go into details, it is not so important.
At the moment, developers are transferring the system for obtaining the entire array of data to authorization via oauth2 and then using a certain EVE Swagger Interface , which, as far as I understand, is usedjson .
Please help me and point me in the right direction so that I understand how I could use the aforementioned EVE Swagger Interface on my site based on wordpress. What you need to know besides learning JSON itself, do you need a separate server to process its requests, or will site hosting be enough?
Is it possible to bind oauth2 authorization without using the engine at all and fasten the EVE Swagger Interface there with the ability to save a minimum set of data on the side (for example, a database) without the possibility of compromising them?

Answer 1

EVE Swagger Interface is essentially a RESTfull api , in short, you access a certain path with a set of parameters and headers, and in response you receive a response in the form of json - consider a regular formatted string, which therefore you can figure out and do whatever you want with it , for example, save to a database.