I'm currently trying to pull data to my sub-site from a list within the Parent site using SharePoint Designer 2013 workflows.
The current Response Code is merely saying "Forbidden" so I can understand that as being the 2013 Workflow doesn't have permission to access the list data through the Web Service.
I've enabled Workflows on both sites to be elevated and my current REST call has also been tested within an App Step but to no avail.
This is my current REST call:
This is the REST call that works fine in the browser, it lists all the available items in the list:
The dictionary headers are the standard headers for Accept/Content-Type. I've also tried using the Authorization header.
My REST call settings are also as they should be:
What else do I need to allow me to access the Parent sites list data on my sub-site? Any and all help is greatly appreciated.