I'll pencil in some of the API's as I research them.
Please let me know if any of these appear to be in error.
For all of these URLs, I'm omitting the DNS or IP address prefix which would look something like this 192.168.1.13/sisbot/play.
Also note that the proxy at 80 for forward over to the actual sisbot listener at 3002. Without proxy this would look like 192.168.1.13:3002/sisbot/play
You MUST replace the 192.168.1.13 with whatever IP or DNS you can reach your table at on your home router. You CAN keep the :3002 port or use with no port specifier on the default port 80 for each one of the URL.s
Here's the link to the docs.
A couple things with your request:
The address you wrote above has a misspelling of "/3002" in it (it should have a colon before 3002). The correct address would either be "http://XX.XX.XX.XX/sisbot/play" or "http://XX.XX.XX.XX:3002/sisbot/play". The port number is optional as the proxy server will direct it to the right place.
The other important difference is the API expects a POST request. You would need to use a form, Ajax, or some other means (Postman, as Joel notes above) besides the browser address bar. There is no authentication needed.
Hope that helps. Let me know if you need more assistance.