O365 - Call HTTP Web Service failed - Unauthorized "Access denied"

When using the "Call HTTP Web Service" action - Receive the following error:
 Unauthorized - {"error":{"code":"-2147024891, System.UnauthorizedAccessException","message": 
{"lang":"en-US","value":"Access denied. You do not have permission to perform this action or access this resource."}}}

Register Workflow App ID  into destination location with Full Control.

Please follow the below steps to resolve the issue:

https://community.nintex.com/community/build-your-own/nintex-for-office-365/blog/2015/05/14/o365-call-http-web-service-failed-unauthorized-access-denied