Reson8, 2 factor authentication OTP service provides the reliability of generating a one-time password and validating this password if received within the allotted time for the user to be authenticated successfully.

Each password is automatically generated by Reson8 and only associated for the targeted mobile number. Our simple OTP API allows you to build the authentication request directly into your mobile or web app. Once the password is validated, the user can be given access to the data.