Is HomeAssistant Light free?

Yes, HomeAssistant Light is free to use.

How do I install HomeAssistant Light?

HomeAssistant Light is a local plugin. Install it using npm package: ha-mcp-server and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What credentials does HomeAssistant Light need?

HomeAssistant Light requires the following credentials or environment variables: HA_URL, HA_TOKEN. You can find setup instructions on the server detail page.

What AI apps work with HomeAssistant Light?

HomeAssistant Light uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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HomeAssistant Light MCP Server

by Koneisto

Developer ToolsLow Risk10.0MCP RegistryLocal

Free

Server data from the Official MCP Registry

Control Home Assistant lights and scenes. Lights only by design for safety.

About

Control Home Assistant lights and scenes. Lights only by design for safety.

What You'll Need

Set these up before or after installing:

Home Assistant URL (e.g., http://192.168.1.100:8123)Optional

Environment variable: HA_URL

Home Assistant long-lived access tokenRequired

Environment variable: HA_TOKEN

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-koneisto-homeassistant-light-mcp": {
      "env": {
        "HA_URL": "your-ha-url-here",
        "HA_TOKEN": "your-ha-token-here"
      },
      "args": [
        "-y",
        "ha-mcp-server"
      ],
      "command": "npx"
    }
  }
}

Security Report

10.0

Low Risk10.0Low Risk

Valid MCP server (2 strong, 2 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry. Trust signals: trusted author (3/3 approved).

3 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

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Local

HomeAssistant Light MCP Server

About

What You'll Need

How to Install

Security Report

Permissions Required

Findings (1)

Reviews

No reviews yet

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HomeAssistant Light MCP Server

About

What You'll Need

How to Install

Security Report

Permissions Required

Findings (1)

Reviews

No reviews yet

More Developer Tools MCP Servers

Toleno

mcp-creator-python

mcp-creator-typescript

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Document Converter