Coin IRA Crypto Calculators for Gemini CLI

com.coinira/calculators

Historical crypto investment and retirement calculators with cited market data.

client:Gemini CLI transport:streamable-http tools:2

Install Coin IRA Crypto Calculators in Gemini CLI

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

{
  "mcpServers": {
    "calculators": {
      "httpUrl": "https://coinira.com/mcp"
    }
  }
}

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