Authenticalls transactional calls

Authenticalls is an authentication platform that enables flash call authentication through A2P voice. The A2P voice requests are known as transactional calls.

There are several different types of 2FA, but one of the most popular is called flashcall. Flashcall 2FA works by sending you a code via text message or phone call when you try to log in to an account. You then enter this code along with your password to complete the login process.

When using Authenticalls, A2P voice applications can take advantage of flashcall authentication to verify the identity of their users. This helps to ensure that only authorized users are able to access the application and helps to prevent fraud and other malicious activity.

Flash call authentication works by placing a short call to the user's phone number. The user then enters a PIN code on their phone, which is used to verify their identity. This PIN code is specific to the user and the A2P voice application and is known only by the user and the application.

This authentication method is quick, easy to use, and does not require the user to have a separate authentication app or account. It is also more secure than SMS-based authentication, as it is much more difficult for attackers to intercept or spoof flashcall authentication calls.

If you are looking for a quick, easy, and secure way to authenticate your users through A2P voice, Authenticalls is the platform for you.