Google Home integrates third-party AI agents via Model Context Protocol
Google is expanding the capabilities of Google Home by integrating support for third-party AI agents through its new Model Context Protocol (MCP). This integration allows tools like Claude and Open Claw to access, analyze, and control smart home devices. The feature enables cross-device analysis, custom dashboards, and voice interaction via Google Home speakers. The MCP functionality is currently limited to advanced users in the US who subscribe to Google Home Premium Advanced ($20/month or $200/year). Users must set up a Google Cloud project for access. While this does not replace Gemini for Home — which remains as Google's primary assistant interface — it adds an additional layer of control and customization. Google has emphasized safety measures, such as rate limits and restrictions on certain actions like unlocking doors. However, the company warns that unexpected behavior may occur depending on how agents are configured.
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Topics: AI agents Google Home MCP integration third-party tools