SmartThings Controller

Control your Samsung SmartThings smart home devices directly from your Elgato Stream Deck.

⚠️ Paid SmartThings API starting October 2026: Samsung is introducing a paid tier ($4.99/month) for API access. I don't have a solution yet to avoid an impact on the plugin, and I'm following the situation closely.

Key Features

🔌 Toggle Device — Switch your devices on, off, or toggle their state.

💡 Set Brightness — Adjust brightness with fixed or relative steps, full Stream Deck+ dial support.

🎬 Run Scene — Trigger any SmartThings scene with one press.

⚙️ Custom Capability — Send any device command via dynamic dropdown menus.

🔍 Custom Display — Show any device attribute's value on a key, refreshed live, with an optional regex to clean up the raw value.

📊 Sensor Display — Show up to 3 live metrics on one key (temperature, humidity, battery, power, presence, contact, motion, lock, water, light, switch state).

📺 Media Control — Play, pause, stop, rewind, fast-forward, mute, and more for your Samsung TV.

🔊 Adjust Volume — Control Samsung TV volume and mute, with live dial display on Stream Deck+.

Why You'll Love It

Real-time, dynamic key and dial displays

Stream Deck+ dial support

Configurable polling interval (0.5–60 s)

Secure OAuth connection to your SmartThings account

Available in English, French, German, and Spanish

Getting Started

Add an action to your Stream Deck

Connect your SmartThings account via OAuth

Select your device, room, or scene

Customize your key's icon, metrics, or dial behavior

Bring your smart home to your fingertips — control lights, plugs, TVs, and scenes without leaving your Stream Deck.

Sensor Display now supports air quality monitors!

Track indoor air quality directly from your Stream Deck with 3 new metrics:

💨 CO2 – live carbon dioxide level, with automatic color alerts when air quality drops

🌫️ Fine Dust – live particulate matter level, with the same smart alerting

🍃 Air Quality – an at-a-glance Good / Unhealthy status

Perfect for IKEA air quality sensors and similar devices — just select your sensor and pick the metrics you want to see, right alongside temperature and humidity.