How do I remove artifactory?

I was working on a client contract, and they used Artifactory internally. Now that I'm on a different project, I'd like to remove it. I can't even remember how we set it up now, and I must be Googling for the wrong keywords because I can't find anything on this. I just want to see my packages coming from npm again, but Artifactory won't let me have what I want. What am I missing here?