TCP Port Scanner — Open Ports & Response Time

TCP port scanner API for AI agents. Scan any host for open/closed port status with response time measurement. 16 common ports by default (HTTP, HTTPS, SSH, FTP, SMTP, MySQL, PostgreSQL, Redis, etc.) or custom port list. Tools: network_scan_ports. Use this for security audits, infrastructure monitoring, or service discovery. IMPORTANT: For HTTP header security analysis, use network_analyze_headers. For SSL check, use security_check_ssl. Returns: {ports[], openCount, closedCount}. No API key required — x402 micropayment $0.003/call on Base L2.