cerebro for Gemini CLI

io.github.carlos-vlab/cerebro

Pay-per-call ($0.25 USDC) project cost estimator: modules + cheapest model mix that clears quality.

client:Gemini CLI transport:streamable-http tools:1

Install cerebro in Gemini CLI

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

{
  "mcpServers": {
    "cerebro": {
      "httpUrl": "https://cerebro-mcp-production-98cc.up.railway.app/mcp"
    }
  }
}

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