That includes Google Nest products as well as devices that work with Google Home or Matter. Users can ask an agent to control lights, check thermostats, review camera information or monitor activity across connected devices.
Google is also giving agents access to device history, which expands the feature beyond basic commands. An agent could help summarize what happened while someone was away, review camera events or analyze activity across several devices.
The company says Home MCP can also be used to create custom smart-home dashboards and surface information through Google Home speakers.
Setting up the integration currently requires a Google Cloud project. Users must configure Home MCP, provide the connection details to their preferred AI agent, then sign in and approve the requested permissions.
Google plans to provide setup instructions through the Google Home Developer Center.
The company has also added limits around what agents can do. AI agents connected through Home MCP are blocked from unlocking connected doors.
Google cautions that behavior may vary depending on which agent a user connects. The company warns that linking an agent to Home MCP can produce unexpected results and recommends reviewing its developer policies and terms before granting access.
Early access begins Wednesday for Google Home Premium Advanced subscribers in the United States and will continue rolling out over the coming weeks.
Google Home Premium Advanced costs $20 per month or $200 per year. The tier also includes features such as extended event-based video history, detailed alerts, video-history search and daily summaries.
Google has not said whether Home MCP will expand to additional subscription tiers or other markets.
The company is seeking feedback from early users through its Smart Home for Developers Community.
Google already supports MCP across other parts of its business, including Google Cloud, developer tools, data products and Google Workspace. Bringing the protocol to Google Home extends that approach to consumer smart-home devices and gives users more flexibility over which AI agent they use to manage them.
This analysis is based on reporting from digitaltrends.
Image courtesy of Google.
This article was generated with AI assistance and reviewed for accuracy and quality.
