Is there anyway to access Set's with MarketPlace?

Such as,

setid = setid

local info = game:GetService("MarketplaceService"):GetProductInfo(setid)

print(info.Name)

GetProductInfo only works for assets (hats, models, gear, etc) and developer products. Sets are a totally different type of thing.

There are some methods in InsertService that let you fetch information about a user's sets: http://wiki.roblox.com/index.php?title=InsertService