Love it, sounds cool. Would like to have a look at the code. This could be a tool that anybody with a cheap server and a domain could run to host LN addresses for their service etc. maybe could even hard code the mint if it's run by the mint operator themselves. One thing that could be challenging is the polling for the quote state. Egge has recently struggled with rage limiting of that. Oh. Mints also have websockets for live updates btw.