Leading OTP SMS Platform for Businesses | Exotel

ExoVerify – SMS OTP

Verify customers reliably and at ease with ExoVerify’s SMS OTP

Generate, validate and send SMS OTPs with ExoVerify to your customers over dedicated high-priority channels to ensure the highest delivery rates at low latencies.

 

 

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Trusted By

cloud telephony - south east asia - exotel
FlipKart Use Case
RedBus Use Case
Quikr Use Case
cloud communications
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Why do you need ExoVerify’s SMS OTP?

 

With ExoVerify’s SMS OTP, you can improve verification metrics that help you achieve delivery rates as high as 97% at a latency of 3 seconds on average. You can track performance on the advanced SMS analytics dashboard which enables you to see if an OTP message has been delivered, failed, or ran into other delivery issues. ExoVerify’s SMS OTP is set apart from the competition as it can be used as a fallback mechanism to nOTP, further cutting costs by up to 50%.

Benefits

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Reduce operational costs 

Observe up to 50% savings with SMS OTPs when used as a fallback to nOTP and by cutting out intermediate services to generate and validate OTPs.

 

Improve your verification metrics 

Achieve delivery rates of 98% at a latency of 3 seconds on average with our dedicated high-priority OTP channels coupled with integrated backup routes and fallback networks.

Verify without the hassle  

Get started in minutes with a self-serve dashboard and authenticate users with ExoVerify’s SMS OTP and cut out operational tasks like generating and validating OTPs.

Features

Security

With our ISO 27001:2013 certified solution and licensed virtual network operator status, be rest-assured about data privacy and storage.

Cleaner, faster APIs

Our highly programmable and clean REST APIs ensure smooth integrations with your existing systems

Exoverify Analytics

Use ExoVerify’s SMS OTP dashboard for verification confirmations, to see if an OTP message has been delivered, failed, or has run into other delivery issues.

Numeric, alphabetical and alphanumeric OTPs

Generate strong and highly secure 3-10 digit OTPs in either numeric, alphabetical or alphanumeric combinations.

Status callback

Receive status callbacks for SMS OTPs sent and verification confirmations. 

Fallback integrations

SMS OTP is a part of ExoVerify’s full-stack verification suite that includes nOTP and Voice OTP acting as fallbacks to the SMS OTP ensuring successful deliveries.

How does ExoVerify SMS OTP work?

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1

Verification request by the customer

Customer clicks on the ‘Send OTP’ button on your app/button and a unique OTP is generated and sent.

2

OTP validation

OTP entered by the customer is validated on Exotel’s backend.

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3

Customer’s number is verified

Your customer is successfully verified upon validation at our end.

Why Exotel SMS?

Industry-standard delivery & engagement rates

Our intelligent SMS routes ensure that your business messages get delivered every time, on-time, for instant communication.

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TRAI & DLT scrubbing compliance

We’ve made it extremely easy to comply with TRAI guidelines and DLT template scrubbing with resources to help you every step of the way.

Unbeatable prices

We offer the best prices in the market. Show us lower rates and we will match them.

Real-time reports

Know performance levels of your OTP SMS campaigns through metrics like delivery, open and click rates.

Highly flexible

Working on the REST format, our OTP SMS APIs are programmable to work with your enterprise tech stack. 

Simple to implement & use

Our platform’s user-friendly and straightforward interface allows you to set up an SMS campaign in 5 minutes.

Best-in-class security protocols

Our platform is secured end-to-end through robust practices. That means your customer data is completely safe with us.

Unbeatable platform uptimes 

We guarantee best-in-class platform uptimes of 99.94% – this includes operator uptimes

Asia’s most innovative companies use Exotel

Asha Satapathy


Exotel’s SMS delivery rate is quick. We have observed an improvement in our customer experience after using Exotel.


Founder & CEO, DocEngage

Raju Pardeshi


We’ve been using Exotel since BookRyde’s first baby step. It has really helped us implement and run SMS solutions seamlessly.


Founder & CEO, BookRyde

Apurv Jain


Exotel helps us in the entire packaging of the SMS reminders channel, thereby leaving the user delighted, satisfied, and retained with Haptik.


Product Manager, Haptik

Praveen Chandran


Product Head, Quikr Services, Quikr

How our customers use our SMS Solutions

Automated SMS reminders contributed to 40% of Haptik’s customer retention results

Read More

How Exotel helped Practo revolutionise the way people connect with doctors

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99dotco improved lead attribution by 20% by sending SMS alerts for missed customer calls

Read More

FAQs

Try Exotel’s OTP SMS Solution Free for 7 days

SIGN UP AND GET 1000 FREE SMS CREDITS

Resources

Exhaustive guide on 2 factor authentication

From SMS OTP, to OTP over call, to email OTP, to no OTP at all! We show how 2FA evolved over time.



Find out how Exotel can work for you. Set up a call.

We take away some of the biggest pain points of traditional systems like customer interactions with business.

 

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