Is it possible to connect domain with npm start (localhost:3000 like reverse proxy)

Hi,

We have an application without a build concept but with start service so we can access the site using localhost:3000. Is it possible to connect the localhost:3000 with the Netlify domain like " https://unrivaled-kangaroo-79652c.netlify.app/"?

Thanks

Netlify is meant to serve static sites, not application servers. So unfortunately, this would not work on Netlify.