Home MCP Server release notes

2026-09-16

Home MCP / Home Developer MCP September 2026

We've launched two new MCP servers. Home MCP lets personal agents interact with your smart home safely, while Home Developer MCP makes documentation from the Home Developer Center and other smart home resources available for your favorite agents to search and query.

New features

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Last updated 2026-10-29 UTC.

For devices
- Matter
  New IP-based smart home connectivity protocol that enables broad interoperability with many ecosystems
- Cloud-to-cloud
  Connect your cloud backend with the Smart Home API
- Find out which integration to build
  We’ll recommend an integration based on your device and needs
For apps, platforms & services
- Home APIs
  Access over 600M devices, hubs for Google Home and Matter infrastructure, and an automation engine powered by Google intelligence
Use cases
Business resources
Console
- Developer Console
- Support
- Stack Overflow
- Google Nest Community

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2026-09-16

New features

Home MCP Server release notes