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mcp/harbor
Gemini CLI

cadloop Slicer for Gemini CLI

io.github.richardofortune/cadloop-slicer

Find printer profiles, check bed fit, slice to .gcode.3mf and extract the G-code.

client:Gemini CLI transport:stdio runtime:pypi

Install cadloop Slicer 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": {
    "cadloop-slicer": {
      "command": "uvx",
      "args": [
        "cadloop"
      ],
      "env": {
        "SLICER_WORKSPACE": "<SLICER_WORKSPACE>",
        "SLICER_BIN": "<SLICER_BIN>",
        "SLICER_PROFILE_DIRS": "<SLICER_PROFILE_DIRS>",
        "SLICER_TIMEOUT": "<SLICER_TIMEOUT>"
      }
    }
  }
}

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

cadloop Slicer in other clients

cadloop Slicer MCP server