The Phone and Digital account validation is the block that we use to perform the validation of the digital means of contact that currently have the greatest reach worldwide and represents the first point of contact with a client of the application that is being developed.
The validation of the means of contact is carried out in two steps. When the client provides their information, either by phone or email (depending on the needs of the business), the system sends an OTP (One Time Password), which is 6 digits sent that can only be used once. In the second step, the customer must retrieve those 6 digits and enter them into the application.
In this way, the block ensures that the data provided by the client and that it has access to the means it provided and thus increase the value of the data recovered.