Discord banned a mass of accounts that were part of a service that scraped and sold user data, including messages posted across servers and what voice channels they joined, 404 Media has learned. The move comes after 404 Media reported on the service, called Spy Pet, last week and verified it was selling access to genuine user messages ripped from Discord servers.
Since then, and especially over the last several days, the number of servers that Spy Pet says it collects data from has fluctuated, dropping from around 14,000 to 12,000, before eventually on Thursday reaching zero. As of Friday, the Spy Pet website is also unavailable, and Discord says it is considering legal action against the site.
Yes, when you go to their site and do the verification, they were able to link your IP to your discord username via their backend. This is done outside of the Discord API.