H 
homegraph.googleapis.com
Google HomeGraph is part of Google Home's cloud-to-cloud platform for representing and syncing smart home device and home state data. It provides programmatic access to the Home Graph database used by Google Home integrations.
homegraph.googleapis.com exposes a HomeGraph HTTP API and an MCP endpoint at `/mcp`; the MCP endpoint is publicly reachable without authentication, while the HTTP API is documented but its auth requirements were not confirmed from the scraped sources.
discovered 8d ago
MCP servers1
- HomeGraph MCPdetected
REST · OpenAPI1
- HomeGraph APIdiscovered
conventions · 0/8 published
- integrations.json✗
/.well-known/integrations.json - llms.txt✗
/llms.txt - API catalog✗
/.well-known/api-catalog - OpenAPI document✗
/api/schema/, /openapi.json, /swagger.json, /api/openapi.json, or /v1/openapi.json - MCP server card✗
/.well-known/mcp/server-card.json - OAuth protected resource✗
/.well-known/oauth-protected-resource - Agent card✗
/.well-known/agent-card.json - Agent skills✗
/.well-known/agent-skills/index.json
Publish these signals → /publishing