As someone who doesn’t have experience in this field the aspect you’ll find most difficult is understanding what to search for, and what to ask. I recommend that you try and think in more concrete terms about what you’re trying to achieve, for example instead of asking something like:
How do I integrate Patreon into my website
Ask questions like:
I would like to have a website where I can display a list of all my Patron’s profile pictures, how do I do this?
I would like to have a website where a Patron of my campaign can log in and they have access to a page that can only be accessed by Patrons, how do I do this?
You’ll find it much easier to find answers to those questions, and others will be able to provide much more valuable help Problem solving in programming is as much about being able to clearly identify your problem as it is being able to actually solve it!
Do you have any specific things you’re trying to achieve with the Patreon API? That’ll be a good place to start, as the advice greatly depends on what you’re trying to achieve.