mcp-scan for Gemini CLI

io.github.codingselim/mcp-scan

Passive security scanner: audits MCP servers against the OWASP MCP Top 10, graded A-F.

client:Gemini CLI transport:stdio runtime:npm

Install mcp-scan in Gemini CLI

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

{
  "mcpServers": {
    "mcp-scan": {
      "command": "npx",
      "args": [
        "-y",
        "owasp-mcp-scan"
      ]
    }
  }
}

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