The Wyze for Google Home integration has disconnected. Unlinking and re-linking it restores live streaming and voice control in under 5 minutes.
Wyze cameras connect to Google Home through the 'Wyze for Google Home' integration, which uses an OAuth link between your Wyze account and Google. This link can break after a Wyze or Google Home app update, a Wyze account password change, or a routine re-authentication cycle. When it does, the camera disappears from Google Home or shows 'Unavailable' even though it works fine in the Wyze app.
The Wyze Google Home integration uses an OAuth session that can be invalidated by a Wyze app update, a Google Home update, or a routine token refresh failure. When the session breaks, cameras disappear from Google Home or return 'Unavailable' when you try to stream them. Unlike a broken WiFi connection, this is entirely an account-link issue — the cameras are online in Wyze but inaccessible to Google Home.
Changing your Wyze account password invalidates all active third-party OAuth sessions, including the one Google Home uses. This is by design — it revokes external access as a security measure. After a password change, you need to re-link the Wyze integration in Google Home using your new credentials.
If the camera itself is offline (power loss, WiFi issue, or firmware update in progress), Google Home will show it as unavailable regardless of the integration status. Google Home streams Wyze cameras through Wyze's cloud — if the camera isn't online in Wyze, there's nothing to stream. Fix the camera's connectivity in the Wyze app first before troubleshooting the Google Home integration.
In some cases, stale cached session data in either the Wyze app or the Google Home app can prevent the integration from functioning even after re-linking. Clearing the Wyze app's cache (or reinstalling it) forces a clean re-authentication and resolves integration issues that persist after standard re-linking steps.
Open the Wyze app and check that your camera shows a live preview and is not showing 'Offline' or a yellow warning badge. If the camera is offline, troubleshoot its power and WiFi connection first — the Wyze for Google Home integration streams through Wyze's cloud, and Google Home cannot access a camera that isn't connected to Wyze.
In the Google Home app, go to Settings (gear icon) > Works with Google. Find 'Wyze' in the list of linked services. Tap it, then tap Disconnect or Unlink. Wait 30 seconds after unlinking — this gives Google's servers time to clear the old session before you establish a new one.
In the Google Home app, tap '+' > Set up device > Works with Google. Search for 'Wyze' and tap the result. On the Wyze authorization screen, sign in with your Wyze account email and password and tap Authorize. Google Home will then sync your Wyze cameras into its device list.
After linking, Google Home will automatically discover your Wyze cameras from the integration. This takes 1–2 minutes. Pull down on the Google Home main screen to force a sync. When the cameras appear, tap each one to assign it to a room — room assignment is needed for room-specific voice commands.
On a Google Nest Hub or a Chromecast-connected TV, say 'Hey Google, show [camera name]' using the exact name set in the Wyze app. If Google says it can't find the device, the camera name in Wyze may have special characters or spaces that Google Assistant has trouble recognizing. Simplify it in the Wyze app (tap the camera > edit pencil icon) and re-test.
If the integration breaks again shortly after re-linking, clear the Wyze app's cache: on Android, go to Settings > Apps > Wyze > Storage > Clear Cache. On iOS, offload and reinstall the Wyze app. Then re-link the Google Home integration from Step 2. Also ensure both the Wyze app and Google Home app are on their latest versions — frequent updates on both sides are a common root cause of integration breaks.
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