Http proxy server with cloudflare tunnel

What is the name of the domain?

vpn.rouf.xyz

What is the issue you’re encountering

so i have a http/https proxy server running on my local network. I want to expose it to the internet with my public domain but it’s not working, does cloudflare supports proxys ?

I get 502 error:

What steps for troubleshooting have you tried already?

Basically i am trying to make my local proxy public with cloudflare tunnel but the proxy doesn’t work through the tunnel