Say you have a plumber API and you need to serve it over https. You can do this by spinning up a Docker container in something like DigitalOcean, Render, Heroku, or AWS ECS. If you have you own server, you may want to use that instead. The most common way to do this is by using a reverse proxy. Caddy is the simplest reverse proxy I am aware of. The Plumber API Below we define a simple plumber API. Save this file to plumber.R. library(plumber)pr()|>pr_get("/echo", function(msg=""){list(msg =pa...