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Voice control

Use voice control when you want hands-free access without opening the OpenApp dashboard.

PathBest for
Mobile app (Siri / Google Assistant)Users with the OpenApp mobile app installed
iOS Shortcuts & SiriiPhone users without relying on the mobile app intent
Android RoutinesGoogle Assistant on Android
Alexa RoutinesAmazon Echo speakers
ChatGPT Custom GPTOpenAI Actions with a scoped API key
Google HomeNative Google Home linking (OAuth)
Home AssistantSelf-hosted automations

All paths call the same API action: POST /api/v1/entities/{id}/actions/switchable.open. On production the API host is https://api.openapp.house.

  • Tier 1 uses a scoped voice API key (one entity, entities:set_state only, finite expiry).
  • Tier 2 uses your normal mobile sign-in session (no separate key).
  • Tier 3 uses OAuth account linking; revoke assistants from Settings → Connected assistants.
Settings Connected assistants with Google Home linked and Revoke.(click to enlarge)
Settings Connected assistants with Google Home linked and Revoke.

Audio is processed on Apple / Google / Amazon / OpenAI devices — OpenApp never receives voice audio.