Home Assistant Light MCP

A specialized MCP server for detailed control of Home Assistant lights, supporting advanced features like RGB colors, color temperatures, effects, and robust scene management. It includes specific fixes for IKEA Tradfri devices and intentionally focuses on lights only to ensure home safety.

→ Koneisto/HomeAssistant-Light-MCP · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 1 credential: HA_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies2 high1 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

lowws@8.18.3GHSA-58qx-3vcg-4xpx

ws: Uninitialized memory disclosure

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretHA_TOKEN— "": "your-long-lived-access-token"

configHA_URL— "": "http://your-home-assistant-ip:8123",

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/koneisto-homeassistant-light-mcp-1c0pbs)](https://m8ven.ai/mcp/koneisto-homeassistant-light-mcp-1c0pbs)

commit: aebc65e45e41b3667d2b29aa796dbe23633fa593

code hash: 82aa7f6399c8accb949e1a6f1118555dff32e003c830aa594c1b082dbe397142

verified: 6/11/2026, 11:27:07 AM

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