Is this type of query available? Specifically, I want the standings of each league a person is in.
I don't need the specific answer, but a document pointing to this type of query would be great!
Have you checked out the Yahoo Fantasy API?
This requres oauth. However, once past this, you could get the user's leagues:
And then with the applicable league IDs, you then could get the league standings:
in General Discussion at YDN