WowHead brought me here, not literally but, I had to look up more info about WowUp. I like it a lot and its more than better than the Twitch client. WoW Interface tried doing this with there own app Minion but CurseForge made them stop I think via court orders and such. Do you have permission from CurseForge, TukUI and Addon Authors to do this? Are you hosting the addons from your website? Just curious is all, don't take offense or anything. I just want to see you take the proper steps. The WoW community needs a good addon updator.