Frontend on a different server.

> Yes, you can run the frontend on a different server and do port-forwarding or use a tool like ngrok/localtunnel to connect to it.

_Originally posted by @yoland68 in [#4398](https://github.com/Comfy-Org/ComfyUI_frontend/issues/4398#issuecomment-3058747538)_

Sorry, for creating new issue, I don't have permission to reopen the previous one.

I would like to continue discussion, as I think the provided answer is very abstract. If someone finds it from search, it would be not very helpful.

Can someone add examples as how can I specify a remote backend to interact with with API?
.env file? how to run this project standalone? many questions, any help appreciated.

Thank you!

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