Windows Update Web Service

Good day.
When I trying to setup new hardware with searching for driverin the
Internet, i can see the following records in the WindowsUpdate.log:

......
Misc = Process: C:\WINDOWS\system32\rundll32.exe
Misc = Module: C:\WINDOWS\system32\wuapi.dll
COMAPI -- START -- COMAPI: Search [ClientId = CDM]
COMAPI ---------
COMAPI - Online = Yes; Ignore download priority = No
COMAPI - Criteria = "Type='Driver' and DriverMatch='Best' and
DeviceInstance='PCI\VEN_8086&DEV_24D5&SUBSYS_80B01 043&REV_02\3&267A616A&0&FD'"
COMAPI - ServiceID = {9482F4B4-E343-43B6-B170-9A65BC822C77}
COMAPI <<-- SUBMITTED -- COMAPI: Search [ClientId = CDM]
Agent *************
Agent ** START ** Agent: Finding updates [CallerId = CDM]
Agent *********
PT +++++++++++ PT: Synchronizing server updates +++++++++++
PT + ServiceId = {9482F4B4-E343-43B6-B170-9A65BC822C77}, Server URL =
https://update.microsoft.com/v6/Clie...ce/client.asmx
.....

As i understood, for searching updates the Web service was used. When i try
to run IE with sentence
https://update.microsoft.com/v6/Clie...ce/client.asmx, i get HTTP
error 500

Can i to have an access to this service programmatically?

Best regards, Vadim