arcpy.AddToolbox working with unsecured ArcGIS online services?

Question

I noticed from the ESRI website that "AddToolbox also supports working with secured ArcGIS online services", and the example is as below:

import arcpy

tbx = "http://logistics.arcgis.com/arcgis/services;World/ServiceAreas;UseSSOIdentityIfPortalOwned" arcpy.AddToolbox(tbx)

The codes work, but my arcgis server service uses self-signed certificate. Thereby, when I run the codes, it always pops up the "security alert" window. Is there anyway to let the arcpy.AddToolbox ignore or trust the self-signed certification? Thanks

PS. I use ArcGIS Server 10.4

springzhang · Answer

Thanks! I have imported the server's self signed certificate into the certificate store. But it still pops up the alert window.

I have a 3 machine cluster, each machine has installed arcgis server 10.4. I did it on the 3 machines. Still not working....

RandallWilliams · Answer

Python uses the OS certificate store. You'd have to import the server's self signed certificate into your certificate store.