OTP SMS FAQ's
What is OTP SMS?
OTP SMS is used to avoid that threat and increase trade safety. When the authentication is done by the system, your trade gets completed in a scrap of seconds. It's also called as two factor authentication. These days fraudulent practices are really common splendors. Hence OTP SMS service provides a result to all these illegal exertion like phishing, keyboard logging etc. OTP SMS is used by banks,e-commerce hatches, payment gateways etc.
How OTP SMS work ?
Firstly Send OTP SMS Verification request then SMSGATEWAYHUB fetches the generated OTP and sends it to your customer's mobile number then customer enter the unique OTP sent by SMSGATEWAYHUB on your app or website and gets OTP verified instantly.
Why implement SMSGatewayhub OTP SMS API ?
OTP SMS helps protect your business and your customers. One time passwords(OTP) are more secure than traditional static passwords your customers generate. OTP may even replace them for authentication purposes.
Why Is It Beneficial?
Bulk SMS OTP does not take more than 15-30 seconds to approve the user. It becomes invalid if the user forgets to put the given pin number at the specified time. We also offer external generation and validation of OTP for finance and banking systems where there is a requirement of generating OTPs outside the banking system for security purposes.One time Password(OTP) is the best way to get secure from fraudulent activities.