Users can interact with the system via the web or mobile applications. 1. Web Portal Access

Entering your Matrícula (employee ID) and CURP .

Months later, the transition was largely complete. The portal stood as a digital sentinel. The IMSS reported savings of billions of pesos, money that previously leaked out to phantom employees or duplicate records.

Before the employee shows up, the employer must generate a Cédula de Datos Biométricos .