How do I get an API key on my local Windows portal?Install.

I hope I can word this right. Sorry if I can't. I have Comfy UI portable installed on a Windows server off site with a NVIDIA RTX 3090 with 512 gig of ram. Instead of me using remote desktop.Want to install ComfyStudio Pro on my local machine here. In house. The question is, can I get my local instance of comfy UI?Can you give me a API key?.