Crimson Crawler for Gemini CLI

com.crimsoncrawler/mcp-server

Enrich, search, assess, and manage threat intelligence through 80+ typed MCP tools.

client:Gemini CLI transport:streamable-http

Install Crimson Crawler in Gemini CLI

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

{
  "mcpServers": {
    "mcp-server": {
      "httpUrl": "https://crimsoncrawler.com/mcp/v1"
    }
  }
}

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