HallucC — Hallucination & Safety Guardian for Gemini CLI

io.github.fredyee/hallucc

Fact-check LLM outputs with cited sources. API key: aihcc.cloud/keys.

client:Gemini CLI transport:streamable-http

Install HallucC — Hallucination & Safety Guardian in Gemini CLI

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

{
  "mcpServers": {
    "hallucc": {
      "httpUrl": "https://aihcc.cloud/mcp"
    }
  }
}

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