Sources: https://shelly-api-docs.shelly.cloud/gen1/#http-dialect
alex@latitude7490:~/Projects/wan-monitor/ > curl -s http://192.168.10.190/shelly|jq
{
"name": null,
"id": "shellyplugus-083af2005bf0",
"mac": "083AF2005BF0",
"model": "SNPL-00116US",
"gen": 2,
"fw_id": "20220211-132652/plugusprod2_app-gcb4621f",
"ver": "plugusprod2",
"app": "PlugUS",
"auth_en": false,
"auth_domain": null
}