What is OTP SMS and How It Works?

What is OTP SMS and How It Works?

One-Time Password (OTP) is a technological mechanism through which a single-use password is generated and sent to the registered mobile number for the user to access the website. It is also known as two-factor authentication. Products like Google for Work, Paytm, and...
How to integrate SMS API in iPhone?

How to integrate SMS API in iPhone?

With the help of an SMS API (Application Programming Interface) the functions of a computer program (such as the bulk SMS) can be made available to another computer program (such as the notification component of a ticket booking site). SMS API Integration is the means...