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mcp/harbor
Gemini CLI

image diff for Gemini CLI

com.pulsemcp/image-diff

MCP server for programmatic image comparison and visual diff generation.

client:Gemini CLI transport:stdio runtime:npm

Install image diff in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json 

{
  "mcpServers": {
    "image-diff": {
      "command": "npx",
      "args": [
        "-y",
        "@pulsemcp/image-diff-mcp-server"
      ]
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

image diff in other clients

image diff MCP server