It's pretty simple: set up a HTTP request, make a button and see it on home screen widget or the watch. Press to run and get back a quick glance at the status code & success/fail.
Now in v2 you can have a complication direct on the watch face to deploy to prod from the comfort of your own arm.
I think it's great fun and incredibly useful and I'm not even slightly biased, honest.
App Store link: https://apps.apple.com/us/app/wrist-off-webhook-shortcut/id6...