HelpCenter.io for Gemini CLI

io.helpcenter/authoring

Write, organize, design and migrate a HelpCenter.io help center: articles, categories, template.

client:Gemini CLI transport:streamable-http

Install HelpCenter.io in Gemini CLI

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

{
  "mcpServers": {
    "authoring": {
      "httpUrl": "https://mcp.helpcenter.io"
    }
  }
}

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