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mcp/harbor
Gemini CLI

MarkLayer for Gemini CLI

io.github.thevrus/marklayer

Work visual annotations on a live webpage: watch, acknowledge, resolve, reply, or leave your own.

client:Gemini CLI transport:stdio runtime:npm

Install MarkLayer in Gemini CLI

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

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "marklayer": {
      "command": "npx",
      "args": [
        "-y",
        "marklayer-mcp"
      ],
      "env": {
        "MARKLAYER_ROOM": "<MARKLAYER_ROOM>",
        "MARKLAYER_API_BASE": "<MARKLAYER_API_BASE>",
        "MARKLAYER_AGENT": "<MARKLAYER_AGENT>"
      }
    }
  }
}

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

MarkLayer in other clients

MarkLayer MCP server