Documentation | Docs | Google Home Developers

Technical

Documentation

Resources and tools to guide you through development.

For connecting smart home devices

Matter

Cloud-to-cloud

Local Home SDK

For apps, services and platforms

Google Home APIs Developer Preview

Google Home Mobile SDK

Cast SDK

Google Home Device SDK

Device Access

App Discovery

App discovery

App Flip

Overview

Thread

Overview

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For devices
- Matter
  New IP-based smart home connectivity protocol that enables broad interoperability with many ecosystems
- Google Home Device SDK
  Quickly build Matter devices, integrate with Google Home and access Google’s intelligence signals
- Cloud-to-cloud
  Connect your cloud backend with the Smart Home API
- Local Home SDK
  Enhance your smart home integration with Google Assistant by adding a local fulfillment path to route smart home intents
- Find out which integration to build
  We’ll recommend an integration based on your device and needs
For apps, platforms & services
- Google Home Mobile SDK
  Speed up your Android mobile app development with Google Play services APIs for Matter devices
- App Discovery
  Shows a link to your app in the Google Home app to streamline account linking
- App Flip
  Enable quick, passwordless account linking
- Google Cast SDK
  Turn your app into a remote control and stream audio/video to a Cast-enabled device
- Device Access
  Manage and control Nest devices in your smart home solution
Use cases
Business resources
- Certification & badging
- Marketing resources
- Development resources
- Terms & policies
- Developer Terms of Service
- Developer Policies
Docs & consoles
- Docs
- Google Home console
- Actions on Google console
- Cast SDK console
- Device Access console
- Communities
- Stack Overflow
- Google Nest Community