GateCheck by LarryBuildsAI for Gemini CLI

io.github.larrylemonbot/gatecheck

One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.

client:Gemini CLI transport:streamable-http tools:6

Install GateCheck by LarryBuildsAI in Gemini CLI

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

{
  "mcpServers": {
    "gatecheck": {
      "httpUrl": "https://proofbeforepay.vercel.app/gatecheck/mcp"
    }
  }
}

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