Windows phone marketplace api - where to get data from?

Question

API

The question is how to get data about a specific application on windows phone in the marketplace?

Habr search yielded no results.
On stackoverflow they say there is no official api. But there is catalog.zune.net - it gives xml. Here is happiness for you. But it seems that this data source has been closed.
I don't want to parse html.

Answer 1

The answer was found by zunedata

Answer 2

There are several programs that can do this. You need to look with a sniffer from where they take the data

Answer 3

OK. Can you provide a list of such programs?