PayCheck for Gemini CLI

io.github.toolweather/paycheck

Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.

client:Gemini CLI transport:streamable-http tools:3

Install PayCheck in Gemini CLI

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

{
  "mcpServers": {
    "paycheck": {
      "httpUrl": "https://paycheck.toolweather.workers.dev/mcp"
    }
  }
}

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