Home Assistant MCP Server

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add hass-mcp-server -- npx -y @jarahkon/hass-mcp-server

{
  "mcpServers": {
    "hass-mcp-server": {
      "args": [
        "-y",
        "@jarahkon/hass-mcp-server"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.hass-mcp-server]
command = "npx"
args = ["-y", "@jarahkon/hass-mcp-server"]

{
  "mcpServers": {
    "hass-mcp-server": {
      "args": [
        "-y",
        "@jarahkon/hass-mcp-server"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "hass-mcp-server": {
      "args": [
        "-y",
        "@jarahkon/hass-mcp-server"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: HA_URL (Home Assistant base URL (e.g. http://homeassistant.local:8123)), HA_TOKEN (Home Assistant long-lived access token), HA_SSH_HOST (SSH hostname for file management (optional)), HA_SSH_PORT (SSH port (default: 22)), HA_SSH_USER (SSH username (must be root)), HA_SSH_KEY_PATH (Path to SSH private key), HA_SSH_PASSWORD (SSH password (alternative to key)). The author declared them in the registry entry; get the values from the project itself.