PrismPoster Creator Tools for Zed

com.prismposter/creator-tools

Social media frame sizes with sourced safe areas, plus aspect-ratio, bitrate and subtitle tools.

client:Zed transport:streamable-http runtime:npm tools:7

Install PrismPoster Creator Tools in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "creator-tools": {
      "url": "https://www.prismposter.com/api/mcp"
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs