Port 8123 is the default for configuring Home Assistant. However you have to install it first.
Whilst HA did support installation on top of Debian or other distribution (referred to as a Supervised install), they appear to have stepped back from that and only want to support Home Assistant OS as a full installation.
https://community.home-assistant.io/t/i ... -12/200253 appears to be the relevant docs from HA, or https://www.home-assistant.io/installation/raspberrypi for the simple Home Assistant OS install.
Whilst HA did support installation on top of Debian or other distribution (referred to as a Supervised install), they appear to have stepped back from that and only want to support Home Assistant OS as a full installation.
https://community.home-assistant.io/t/i ... -12/200253 appears to be the relevant docs from HA, or https://www.home-assistant.io/installation/raspberrypi for the simple Home Assistant OS install.
Statistics: Posted by 6by9 — Wed Jan 21, 2026 5:43 pm