Using Scarpel Telecom, you can verify your users' credentials by sending them an OTP password and asking them to confirm the code back. Thus you'll make sure that the user is the actual account holder
2FA is a simple security procedure, which allows you to confirm the identity of an authorized user. 2FA involves a combination of the two identifiers – a mobile phone and a one-time password.
The simplest form of authentication - a username and a password - is no longer enough to protect your customers from undesired access to their account information. By adding an extra security cover to a login, Scarpel Telecom's 2FA API reduces the risks of unauthorized individuals accessing your customer's credentials.