ddc-ci-control-bridge
Verified Safeby jonat-han-tech
Overview
Controls monitor settings (brightness, contrast, power, input) via DDC/CI, integrating with Home Assistant via MQTT and exposing control to AI agents via FastMCP.
Installation
npx ddc-ci-control-bridgeEnvironment Variables
- DDC_API_KEY
Security Notes
The server leverages DDC/CI for monitor control, MQTT for Home Assistant integration, and FastMCP for AI agent control. Input validation for MCP tools is handled by Zod schemas, which is a good practice. However, the DDC_API_KEY is used as the MQTT password, creating a single point of failure if the MQTT broker is exposed publicly without proper network segmentation or if the API key is compromised. The documentation acknowledges this risk and recommends network security measures. A known build-time privilege escalation vulnerability in the 'pkg' devDependency is noted but is not a runtime risk.
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