CanaryGuard 402 for Gemini CLI

io.github.ak10082247-max/canaryguard-402

Deterministic prompt-injection detection & sanitization for AI agents via x402 on Base.

client:Gemini CLI transport:streamable-http tools:1

Install CanaryGuard 402 in Gemini CLI

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

{
  "mcpServers": {
    "canaryguard-402": {
      "httpUrl": "https://canaryguard-402.onrender.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