When attempting to use to the API since 4am on the 3rd I am getting redirected to the https://myaccount.slingshot.co.nz/Logout.aspx page and I'm getting a nice Server Error in '/' Application - 404 page.

This has been mentioned in this thread on the Slingshot forums: http://forums.slingshot.co.nz/viewtopic.php?f=15&t=4253&start=40

Is anyone able to confirm what's happening with the Slingshot API? Hopefully they haven't forgotten about it and aren't removing it permanently.