Warcraft Logs API Introduction

Greetings, I’m new to Warcraft Logs API and to GraphQL, is there any place or anyone that can help with a quick intro on how to setup any GraphQL editor to start fetching reports from the API? I could take it from there, but I’m struggling to find documentation on something so basic as to just simply start…

Apologies if this has been answered before but I’ve been searching the forums since yesterday and can’t find any relevant documentation…

Ty in advance!