Philips Hue API v2
Smart Home Free key (no card)
AuthenticationFree key (no card)
Rate limitNo published fixed limit for local use; keep requests modest since the bridge throttles aggressively
Documentation: developers.meethue.com ยท Checked Sep 13, 2026
About
Philips Hue's current v2 API controls lights, rooms, zones, scenes, and sensors through your Hue Bridge. Local access just needs a hue-application-key you create by pressing the physical button on the bridge. A free developer account also unlocks the remote API for off-network control.
Details
Free to start. You may need a free key, but no credit card.
Auth: Free key (no card)
Rate limit: No published fixed limit for local use; keep requests modest since the bridge throttles aggressively
Verified: 2026-09-13
Best for: smart-home lighting automation
Setup
- Set up your Philips Hue Bridge and lights on your home network.
- Find your bridge IP via discovery.meethue.com.
- Press the button on the bridge, then request a username within 30 seconds.
- Use the hue-application-key header for CLIP v2 API calls.
- Register a free developer account if you need the remote (cloud) API.
Example
GET http://<bridge-ip>/api/<username>/lights with the hue-application-key headerUse cases
- Sync room lighting with your calendar or music
- Build custom lighting scenes and schedules
- Dim and change colors from automation scripts