MCP Servers
Use our specialized MCP servers to supercharge your AI agents, development tools,
and LLMs with deep, contextual access to the Google Home ecosystem
and LLMs with deep, contextual access to the Google Home ecosystem
Overview
Whether you want an AI agent to intelligently automate smart home hardware, or you need your
coding assistant to have the latest technical info about Google Home APIs, Matter, and more,
our new MCP integrations provide the necessary real-time context seamlessly
For users
Home MCP
Early Access
Connect agents natively to physical spaces. Check device history, monitor real-time device states, and execute complex execution commands.
Connect agents natively to physical spaces. Check device history, monitor real-time device states, and execute complex execution commands.
For developers
Home Developer MCP
Ground your AI development tools in verified technical data. Get context-aware coding answers from indexed Home programs, Matter specs, and OpenThread docs.
Home MCP
Connecting agents to homes
Bridge your smart home with the rest of your life, connecting rooms and devices to a personal agent like Antigravity, Open Claw, and Claude.
Smart monitoring & insights
Agents monitor unusual activity, summarize your day, and proactively suggest ways to optimize your home.
Safe and secure by design
Designed to meet Google's security and privacy standards so agents can't take sensitive actions on your behalf.
Key capabilities
Entity enumeration
Get the list of rooms and devices in a structure
"How many lights do I have in my house?"
"How many lights do I have in my house?"
Real-time state monitoring
Query live device state (e.g. device connectivity)
"Is my home secured?"
"Is my home secured?"
Device control
Execute parameterized actions and mutations
"Turn off all the outside lights?"
"Turn off all the outside lights?"
Historical analysis
Query past states and chronological event logs to help AI answer historical questions
"What happened while I was out?"
"What happened while I was out?"
Home Developer MCP
Google Home Developer Center
Direct access to complete API references, guides, and integration standards for Google Home development.
- check Technical documentation: Complete API references and integration guides
- checkIntegrations: Matter, Cloud-to-cloud, Home APIs, Thread Network SDK for Android
Open-source & smart home standards
Authoritative documentation covering open, silicon-neutral protocols and smart home standards.
- check OpenThread documentation: Authoritative guides on OpenThread, which is an open-source implementation of Thread
- check Matter specification: Unifying smart home connectivity standard
- check Thread specifications: Open, IPv6-based smart home mesh networking standard
Universal client compatibility
Enhance the developer tools you already use. Integrates flawlessly across standard ecosystems.
- check Google native tools: Native support for the Google Antigravity suite (CLI, Antigravity 2.0, IDE).
- check Third-party AI assistants & IDEs: Direct integration with popular coding environments, including Claude Code, Cursor, and GitHub Copilot (VS Code)
Key capabilities
API reference retrieval
Retrieve precise API definitions, method signatures, and usage guidelines from the Google Home SDK documentation
"How do I create an automation with the Google Home API?"
"How do I create an automation with the Google Home API?"
Matter specification lookup
Deep search into Matter Device Library and Cluster specifications for complex device types
"What are the mandatory clusters for a Matter Thermostat?"
"What are the mandatory clusters for a Matter Thermostat?"
Cloud integration requirements
Access authoritative requirements for connecting third-party smart home clouds to Google Home
"What are the authentication requirements for Cloud-to-cloud setup?"
"What are the authentication requirements for Cloud-to-cloud setup?"
Vibe coding assistance
Provide verified code snippets, typical usage patterns, and boilerplate for Home API implementations
"Generate the code to dim a light using the Google Home API."
"Generate the code to dim a light using the Google Home API."
Diagnostic troubleshooting
Provide actionable solutions for specific protocol errors and state synchronization failures.
How do I fix a 404 Not Found error when calling Report State?
How do I fix a 404 Not Found error when calling Report State?
Pick your MCP
| Capability | Home MCP | Home Developer MCP |
|---|---|---|
| Primary purpose | Enabling personal agents to directly interact with smart home devices | Providing agents with the information needed to build solutions, troubleshoot issues, and maintain a healthy integration with Google Home |
| Target audience | Users with personal AI assistants Consumer app developers, personal AI assistants |
Developers building solutions using Google Home
APIs Software engineers, firmware developers, systems architects |
| Authentication | User-authorized OAuth flow | Unauthenticated trial paths, project API keys |
Get started
Ready to integrate Google Home context into your AI application?
- [Users] Connect your agent: Review the Home MCP onboarding flow to see how to connect your agent to a live structure
- [Developers] Configure your IDE: Review the Developer MCP configuration paths to add the technical documentation server directly into your local development configuration file
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