Menyoo Shut Down By Take-Two

"After discussions with Take-Two Interactive, effective immediately we are ceasing all maintenance, development and distribution of the Menyoo cheat menu services. We will be donating our proceeds to a charity designated by Take-Two. We apologize for any and all problems Menyoo has caused to the Grand Theft Auto Online community."

Menyoo is now offline. Thankfully, you can still use the mod in Single Player mode. By the looks of it, the target here seems to be GTA Online cheating tools. Hopefully soon we will get a clear picture if mods are allowed at all.