402index for Gemini CLI

io.github.ryanthegentry/402index

Search 15,000+ paid API endpoints across the L402, x402, and MPP protocols on 402index.io

client:Gemini CLI transport:stdio runtime:npm

Install 402index in Gemini CLI

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

{
  "mcpServers": {
    "402index": {
      "command": "npx",
      "args": [
        "-y",
        "@402index/mcp-server"
      ]
    }
  }
}

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