OTP Service Provider

An OTP (One-Time Password) service is a security mechanism commonly used to verify the identity of users during online transactions or account logins. Upon request, the service generates a unique temporary password, typically consisting of numerical digits or alphanumeric characters, which is sent to the user via SMS, email, or through a dedicated mobile app. This one-time password is valid only for a short duration and for a single use, enhancing security by adding an extra layer of authentication beyond traditional username and password combinations. OTP services are integral to safeguarding sensitive information and preventing unauthorized access to accounts, helping businesses and organizations mitigate the risks associated with identity theft, fraud, and unauthorized transactions.