Device Card

A comprehensive card to display and organize your Home Assistant device entities

Overview

This project provides two custom cards for Home Assistant:

• Device Card – Displays a comprehensive overview of any single device, organizing entities into expandable sections (Controls, Sensors, Configuration, Diagnostics).
• Integration Card – Automatically finds and displays all devices from a selected integration domain (e.g., zwave_js, hue).

Installation

See the Installation guide for HACS and manual installation instructions.

Quick Start

Device Card

type: custom:device-card
device_id: YOUR_DEVICE_ID

Or use an entity ID and the card will automatically determine the device:

type: custom:device-card
entity_id: sensor.your_entity_id

Integration Card

type: custom:integration-card
integration: zwave_js

Documentation

• Device Card – Overview, configuration, examples
• Integration Card – Overview, configuration, examples
• Installation – HACS and manual setup
• Build & Code Quality – CI/CD and SonarCloud badges
• Troubleshooting – Common issues