"Hello, I've been successfully using the StandardOauth2AccessTokenProvider, but I don't currently use HaloITSM. Based on the documentation here: https://haloitsm.com/guides/article/?kbid=1737, I understand that the ClientID and Secret method is an alternative. I believe the implementation would be something like this:
Essentially, I think I just need to input the URL along with my ClientID and Secret, and it should function as expected."
