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Every time you use your debit or credit card for an online purchase or a NetBanking transaction, a four to six number code called an OTP appears on your screen. Have you ever questioned what exactly these numbers are and why it’s so important for them to protect your bank…
What is an SMS OTP Verification API? A user’s authentication for a single login or transaction is provided through a randomly generated SMS One-Time Password (OTP). A static password, especially one created by the user and potentially insecure or used on multiple accounts, is less secure than an OTP. To…
Have we already told you the importance of OTPs in today’s world? In the event that the answer is negative, we invite you to stay in this article to update yourself on the best SMS OTP Verification API on the market. We are going to take a short tour from…
If you own a business and want it to have a strong online presence, you cannot ignore a critical issue that has existed for some time: security. What could be more important than the security of the service’s users or customers? We believe that the sense of security is almost…
You do not want to be left out of this marketing trend that, although it has been used for several years, has never been as useful and beneficial as it is today with this SMS OTP Verification API. A promo SMS message is one that a brand sends to prospects…
As many know, today it is almost impossible to create an account on any website or app without being asked for two-step authentication or 2FA. This is obviously something beneficial for users, since they will have more confidence in giving you their personal data, such as their phone number or…
What is an SMS OTP, or one-time password? A SMS One-Time Password (OTP) is a randomly generated string of letters or numbers that serves as a user’s authentication for a single login or transaction. An OTP is more secure than a static password, particularly one that was established by the…