Netcat Gui 1.3 !!top!! Jun 2026

: Ensure your router is not blocking communication between devices on the same network. Verify IP/Port

You suspect your REST API is returning malformed JSON only under certain headers. With CLI Netcat, you’d type: echo -e "GET /api/data HTTP/1.1\r\nHost: localhost\r\n\r\n" | nc localhost 8080 netcat gui 1.3

: A more modern, feature-packed command-line tool from the Nmap Project that includes SSL support and proxying. : Ensure your router is not blocking communication