A robust, responsive, and secure call-blocking gateway built to instantly push blacklist numbers to your 3CX phone system in multiple formats.
Type any caller format. The system cleans characters and blocks local 10-digit, 11-digit, and +1 variations instantly on 3CX.
No session terminations. The script listens to 3CX cookies and updates credentials dynamically to keep background routines alive forever.
View block logs, contribution metrics per user, and weekly trends in a high-fidelity control dashboard equipped with ChartJS.