I use this function to get data from a web service.
Private Function HttpGetRequest(url As String) As DOMDocument
Dim req As XMLHTTP60
Set req = New XMLHTTP60
req.Open "GET", url, False
req.send ""
Dim resp As DOMDocument
If req.responseText <> vbNullString Then
Set resp = New DOMDocument60
resp.loadXML req.responseText
Else
Set resp = req.responseXML
End If
Set HttpGetRequest = resp
End Function