# Philips Hue Sync: Reverse Engineering Philips Hue Sync for Home Assistant > Source: > Published: 2026-10-29 15:01:00+00:00 ## Evidence at a glance Loading source evidence… ## What was done A custom Home Assistant integration enabling Philips Hue Sync features, including Spotify synchronization, achieved by reverse engineering the Hue app's authentication flow with the assistance of Claude. The author reports successfully reverse engineering the Philips Hue application's Spotify sync authentication to enable Hue Sync features within Home Assistant. The author credits the AI model Claude with solving the authentication challenge, noting that the resulting code was "vibe coded" by the model and tested by the author over several weeks. The current implementation functions similarly to the official Hue app, allowing users to set areas, adjust preferences, and initiate synchronization. However, the project remains in a research state and is not yet available for public release. Current limitations include a lack of native login support, requiring users to perform a man-in-the-middle attack to manually extract a device ID and user token. The author is actively working on a more robust integration that aims to eliminate these manual requirements and provide broader support for Hue-specific features. Further details are available at [https://reddit.com/r/homeassistant/comments/1xhw399/finally_got_hue_sync_working_with_all_features_on](https://reddit.com/r/homeassistant/comments/1xhw399/finally_got_hue_sync_working_with_all_features_on). ## Community Ask a question, share what worked, or follow the next milestone. [Your library](https://reversedwithai.com/library)