Roblox Groups API Multi get is disabled

Hi, I’m using the,2,3,4 API (Documented here:!/Groups/get_v2_groups )

I spent quite a while writing code to use it, and then I discovered it’s unavailable.

While I should’ve checked if it works before doing this, does anyone know if this is a temporary issue or if it’s permanently disabled?
I can use the individual group API, and that’s what I’m using at present - I just intended to move to make it more efficient.