Home Assistant MCP (hass-mcp)
MCP server to control Home Assistant smart-home devices, states, and automations.
🛡️ AgentReady threat assessment
MAESTRO 7-layer threat model + OWASP AIVSS risk score for Home Assistant MCP (hass-mcp), derived from its capabilities.
AIVSS 9.5 · Critical
View MAESTRO 7-layer threat model →Overview
Lets agents interact with Home Assistant to control devices, query states, and manage automations. Because it can actuate physical devices - locks, alarms, cameras - in a home, an over-scoped or prompt-injected agent has real-world physical-safety implications, a distinctive IoT risk surface.
Key features
- Control smart-home devices
- Query device states
- Manage automations
Use cases
- Smart-home control via an agent
- Troubleshooting home automations