Is it possible to specify which port my Netlify function is published on?

I would like my published production Netlify function to be accessed on a specific port e.g. https://Netlify-function-url:34567

Is there some way to specify the 34567 in this example?

Hi, @brucem1976. The functions do only respond via HTTPS on port 443. There is no way to change the port with Functions.