Gemini CLI

SendPay free business calculators for Gemini CLI

com.sendpaybusiness.app/free-business-tools

Free VAT, card fee, loan, mortgage, margin, ROI and break-even calculators plus IBAN/SWIFT checks

client:Gemini CLI transport:streamable-http tools:21

Install SendPay free business calculators in Gemini CLI

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

{
  "mcpServers": {
    "free-business-tools": {
      "httpUrl": "https://www.sendpaybusiness.com/api/mcp"
    }
  }
}

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

What Gemini CLI can do once it is connected

SendPay free business calculators in other clients

SendPay free business calculators MCP server