Atrium — Documentation

Operator guides, integration references, and download links for the Atrium product.

For onsite installers

TV Installation Manual

Step-by-step guide for hotel IT installing a new TV. Covers factory reset, OOBE, enabling Network ADB, and running the provisioning tool. Includes troubleshooting.

Open the manual Download

Atrium Installer for Android

Provision TVs straight from an Android phone over the hotel WiFi — no laptop needed. Install the APK (allow "unknown sources"), join the same WiFi as the TV, and run it.

Download Android APK Legacy

HotelTvProvisioner.exe

Windows installer EXE for laptop-based provisioning — the fallback when no Android phone is available (e.g. iPhone-carrying installers). Self-contained, ~50 MB.

Download for Windows

For developers and integrators

Reference

REST API Documentation

HTTP endpoints for PMS integration, guest management, billing, and room service ordering. Authenticated via a per-hotel customer ID.

View API reference Endpoint

APK Version Endpoint

JSON metadata for the current Android TV app build — package name, version code, download URL, SHA256. Used by the TV app for OTA updates.

GET /version Endpoint

Installer Version Endpoint

JSON metadata for the current Windows installer EXE — version, download URL, SHA256, file size. Will return 404 until the first installer is published.

GET /installer-version