basementhud/overlay/home/user/.config/openbox/autostart

#!/bin/sh

BASE_URL=https://hudctrl.pyrocufflink.blue/api
xrandr --listactivemonitors \
    | curl "${BASE_URL}"/display/monitors \
        -H 'Content-Type: text/plain' \
        --upload-file -

curl "${BASE_URL}"/display/up \
    -d port=2829