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mcp/harbor
Gemini CLI

gcf proxy for Gemini CLI

io.github.blackwell-systems/gcf-proxy

Drop-in MCP proxy. 71% fewer tokens. Session dedup compounds to 92%. Zero code changes.

client:Gemini CLI transport:stdio runtime:npm

Install gcf proxy in Gemini CLI

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

{
  "mcpServers": {
    "gcf-proxy": {
      "command": "npx",
      "args": [
        "-y",
        "@blackwell-systems/gcf-proxy"
      ]
    }
  }
}

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

gcf proxy in other clients

gcf proxy MCP server