The Honeywell Lyric integration integrates the Lyric thermostat platform into Home Assistant.
To set up this component, you first must set up a developer account with Honeywell:
- Go to the developer site and register with an account.
- Next, create a new app via the
- App Name: You can use any name here, but it must not contain special characters.
- Callback URL:
If you don’t have My Home Assistant on your installation,
you can use
<HOME_ASSISTANT_URL>/auth/external/callback as the redirect URI
<HOME_ASSISTANT_URL> must be the same as used during the configuration/
You can then add the integration in the frontend via the steps below.
Adding Honeywell Lyric to your Home Assistant instance can be done via the user interface, by using this My button:
Honeywell Lyric can be auto-discovered by Home Assistant. If an instance was found, it will be shown as “Discovered”, which you can select to set it up right away.
If there wasn’t any discovered automatically, don’t worry! You can set up a manual integration entry:
The integration configuration will ask for the Client ID and Client Secret created above. See Application Credentials for more details.
This integration provides the following sensors:
|Indoor Temperature||The reported temperature from the device|
|Indoor Humidity||The reported humidity from the device|
|Outdoor Temperature||Lyric’s outdoor temperature report|
|Outdoor Humidity||Lyric’s outdoor humidity|
|Next Period Time||The next time the thermostat will change|
|Setpoint Status||A description of the setpoint of the device|