virustotal

virustotal is a local MCP server: MCP server for querying VirusTotal API with comprehensive security analysis tools. Install it from npm as @burtthecoder/mcp-virustotal.

Claude CodeCodexAntigravity

commandprompt

Terminal

claude mcp add virustotal -e VIRUSTOTAL_API_KEY=... -- npx -y @burtthecoder/mcp-virustotal

Run in your project folder. Add --scope user to use it everywhere.

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "virustotal": {
      "command": "npx",
      "args": [
        "-y",
        "@burtthecoder/mcp-virustotal"
      ],
      "env": {
        "VIRUSTOTAL_API_KEY": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

• Runtime: Node.js 18+ (runs with npx).
• MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
• Environment variables: VIRUSTOTAL_API_KEY