[Developers] Request not working in GET, but fine in query editor

[Shug Boabby]

Hi all,

This URL fails

http://freebase.com/api/service/mqlread?query={"query":[{"guid":"#9202a8c04000641f800000000005ccc3","name":null}]}

but the query

{
  "guid" : "#9202a8c04000641f800000000005ccc3",
  "name" : null
}

works fine in the query editor. What's going on? I note that if I
change the query to

http://freebase.com/api/service/mqlread?query={"query":[{"id":"/guid/9202a8c04000641f800000000005ccc3","name":null}]}

it works.

BTW, it would be good if the query editor had a button to create the
text of the URL GET request.