[APP][Pro] eWeLink CUBE - Local LAN integration for CUBE OS (SONOFF iHost)

Hi everyone!,

This app allows you to connect and control all devices paired with your eWeLink CUBE OS gateway (such as the SONOFF iHost or a self-hosted CUBE OS virtual machine) directly inside Homey.

Everything runs 100% locally on your LAN. No cloud APIs, no internet requirements, and sub-second response times!


:light_bulb: The Perfect Setup: Homey Self-Hosted & Proxmox

If you are running a Homey Self-Hosted Server (SHS) or want to expand your Homey Pro’s Zigbee range/capacity without buying expensive official bridges, this integration offers the perfect hybrid solution:

  1. Hardware: Get a high-power USB Zigbee coordinator (such as a SONOFF Zigbee 3.0 USB Dongle Plus).
  2. Gateway: Install eWeLink CUBE OS on a Proxmox virtual machine, PC, or Docker host, and pass through your USB Dongle.
  3. Control: Connect all your Zigbee devices to this CUBE OS setup.
  4. Integration: Use this Homey app to instantly import and control all devices locally inside Homey!

This gives you a highly scalable, high-capacity, and cost-effective Zigbee network running locally alongside your Homey setup.


:high_voltage: Key Features

  • Zero Cloud Dependency: All communication is strictly local via LAN.
  • Instant Real-Time Updates: Uses persistent Server-Sent Events (SSE) push streaming instead of heavy polling.
  • Built-in Watchdog: Automatic network monitoring and automatic reconnection in case of gateway or router restarts.
  • Dynamic Capabilities: The app automatically parses the device’s features and creates the appropriate Homey device with matching classes and custom icons.

:package: Supported Device Types

  • Switches, Outlets & Relays: 1, 2, 3, or 4-channel switches and smart plugs with individual control.
  • Lighting: Dimmers, CCT (Color Temperature), and full RGB bulbs.
  • Sensors: Motion, Door/Window Contact, Temperature, Humidity, Air Quality (CO2, TVOC, PM2.5), Vibration, and Presence.
  • Safety Alarms & Sirens: Smoke, Gas, Carbon Monoxide (CO), Water Leak, and Sirens.
  • Window Coverings: Motorized blinds, curtains, and shades with position/percentage control.
  • Thermostats: Target temperature and mode settings.
  • Valves: Smart water valves with live irrigation duration and volume statistics.
  • Energy Monitors: Live Voltage (V), Current (A), Power (W), and total consumption (kWh).

:rocket: Getting Started

  1. Go to Homey More > Apps > eWeLink CUBE > App Settings.
  2. Enter your gateway’s local IP address and follow the step-by-step instructions in the UI to generate an Access Token.
  3. Once authorized, go to Devices > Add (+), search for eWeLink CUBE, and select the devices you want to import.

:speech_balloon: Support & Contributions

If you find this app useful and want to support its ongoing development, feel free to buy me a coffee!
Donate via PayPal: PayPal.Me

Please use this thread for feedback, feature requests, and bug reports.

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I have just updated the main post and added the links at the bottom. Thank you!