User blog comment:DaNASCAT/Technical Update: August 15, 2016/@comment-24053170-20160816052102/@comment-24473195-20160816075702

It was always a temporary tool considering that it was hosted in an external site which could go down any day and is completely outside wikia's control.

Although it seemed as if they'd only remove it once they had their internal solution it is still a good idea to cut the cord before more people start depending on it.