OTP SMS Service Provider in India

OTP authentication – One time passwords (OTPs) are an authentication technique normally utilised as a feature of two-factor identification (2FA) and multi-factor authentication (MFA) that can help balance these requirements. OTPs are unique passwords that are only valid for a single sign in session for a defined timeframe.We live in a digital world, where online transactions are no longer a trend, rather they have become indispensable. Nowadays, every person in one way or the other is online services for buying different products and services.An OTP (one-time password) is an automatically generated string of numeric or alphanumeric characters. It is used as a mode of authentication to verify the users before a transaction or running a session in an app/ website. The OTP is generated from a 2FA security token and is delivered through an SMS. For safety reasons, the OTP is designed in a way that it would be valid only for a short period of time; after that particular period the users have to obtain a new OTP. 
There are three ways to send the OTP SMS:
  • Voice(Phone Call)
  • Email
  • SMS
Due to the technical intricacies, voice and email procedures are not much favoured. SMS is the most popular, simple, and reliable way to reach consumers.
Why Is It Beneficial?
  • It is the best way to validate the user in a simpler way, especially for banking transactions.
  • Bulk OTP SMS does not take more than 30-60 seconds to approve the user. It becomes invalid if the user forgets to put the given pin number at the specified time.
  • As soon as any transaction takes place, it notifies the user about the transaction.
  • It is relatively safe and secure when it comes to sending the bulk SMS. It deters the criminals from receiving secret codes.
We at mTalkz, provide a dedicated route for a faster way of communication to authenticate the user. Moreover, we also offer guaranteed OTP delivery under 15 seconds where OTP service is related to customer onboarding or financial transactions.  We also offer external generation and validation of OTP for banking and finance systems where there is a requirement of generating OTPs outside the banking system for security purposes.One time Password is the best way to get secure from fraudulent activities and scammers. Today, online shopping and transferring the funds online have become the day to day routine. However, when it comes to transactions, then safety and security become a matter of concern, and also, it is the duty of every brand to make sure that their consumers are safe.Partner with us to start OTP SMS services now ….

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OTP SMS Service and Authentication – FAQs

What is OTP Authentication?

One time passwords (OTPs) are an authentication technique normally utilised as a feature of two-factor identification (2FA) and multi-factor authentication (MFA) that can help balance these requirements. OTPs are unique passwords that are only valid for a single sign in session for a defined timeframe.

How does OTP verification work?

The simple concept of OTP authentication has unique built-in features.  Since the concept requires that the user be authenticated in a completely independent system that does not store user data hence the Bulk SMS systems are best suited.  Here in addition to password verification of the user the enterprise apps or website triggers an authentication code to the users mobile through SMS.  The user self authenticates oneself to the the app by typing the so received code in the app and completes the OTP authentication.

What is OTP verification service?

OTP Verification Service is provided by providers like Mtalkz.  Here organisations can use the the system as a services and bind the API’s to their applications to trigger the OTP on demand.  The services is available with or without OTP generator.  OTP generator service is used by organisations such as financial institutions which would like to have even the OTP generation and authentication services in a completely different system.  Mtalkz also offers this service across the world in more than 225 countries.

How to choose the best OTP service provider?

Choosing OTP service provider is a relatively simple exercise.  One can ask for demo accounts and test if the OTP’s are getting delivered fast enough.  Mtalkz offers SLA based service where 95% OTP’s are delivered within 30 seconds.  A more customised service is also available where the OTP deliveries take place within 15 seconds.  Mtalkz also offers International OTP service to deliver OTP across the world.

What is the cost of your OTP services?

Visit out OTP SMS Pricing Page.  For a more customised plan please drop in a request to enqiry@mtalkz.com

How do I contact mTalkz for OTP SMS Service help?

You can use just Simple steps. Email (enquiry@mtalkz.com) or call  (+91-9868629924). Our Experts solve your problem immediately.