Send OTP Verification Messages

OTP Services India | SMS OTP Services | Best OTP Service Provider

Our APIs are completely in-house built meeting 325 enterprise-grade standards and We take the responsibilities for OTP service.

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Direct Connectivity With TIER-1, Telcob To Provide Average Delivery Time Of 2-6 Sec.


Proprietary Routing Algorithm To Re-Route Failed Messages Via Backup Operators.


Pay Only For OTP service Delivered Within 15 Seconds. In First Attempt Via Primary Operator


Do Not Let Bulk SMS service Companies Resell Your Data, Mask Numbers With 2 Factor.


Higher Throughput Limits Ensure Swift Delivery Of High Volume Marketing Campaigns.


Focus On Growing Your Customer Base While We Take Care Of Infrastructure & Support.


In-house Built Routing Algorithms Ensure Timely & Rapid Delivery Of Messages,
24 x 7!


Receive Real-time & Detailed Delivery Reports Straight From The Operator End.

24*7 Customer Support

You can call anytime to our customer support team via toll-free number.

Pricing plans and options

Simple, flexible, and predictable pricing. Choose which package is best suited for you.
/ 6 months
Get Started
SMS credits 5000
Price/paisa 22 paisa
Validity 6 Months
/ 6 months
Get Started
SMS credits 10000
Price/paisa 17 paisa
Validity 6 Months
/ 6 months
Get Started
SMS credits 20000
Price/paisa 16 paisa
Validity 6 Months
/ 6 months
Get Started
SMS credits 30000
Price/paisa 15 paisa
Validity 12 Months
/ 12 months
Get Started
SMS credits 50000
Price/paisa 14 paisa
Validity 12 Months
/ 12 months
Get Started
SMS credits 100000
Price/paisa 13paisa
Validity 12 Months
/ 12 months
Get Started
SMS credits 300000
Price/paisa 12.5 paisa
Validity 12 Months
/ 12 months
Get Started
SMS credits 500000
Price/paisa 12 paisa
Validity 12 Months

Pricing Features

  • Refunds In Promotional Route for NON-DND numbers.
  • Transactional Route with DND delivery API feature also
  • Multiple Sender ids
  • Multiple Templates
  • Instant delivery
  • User-friendly Panel
  • Reports available (can export)


What You Can Expect from Telcob Best-in-Class OTP Service

One Time Password | OTP Service Provider in India

The best and easiest way of delivering OTP Services is through the SMS channel. Telcob offers One-Time Passwords (OTP) SMS delivery services, which can be further used to authenticate a user or for account verification.
OTP Services in India has come up with a Good Demand with, so many active users of Payment Gateways and Subscribers of Online Services.

OTP Service Provider

OTP Service demand Instant Delivery of SMS backed by a secure Technology to Transact the SMS. The Best way to deliver OTP SMS Service is through the SMS. Clients can get these service from us at a very low price as compared to other OTP Service Provider. We are offering the most reliable SMS gateway and application programming interface for delivering secured OTP SMS Service.

Any Client requiring OTP Service must get

  • Live Delivery Report
  • Secured SMS Routes
  • Instant Delivery of OTP SMS
  • Priority SMS Gateway Routes
  • All India & All Operator SMS Delivery
  • Easy integration with Organization Systems

Areas Where You can Use Our OTP SMS service

  • Account creation.
  • E-commerce sites
  • Checkout processing.
  • Mobile number verification.
  • COD payment option validation.
  • Protection of Online bank accounts

Why Telcob

Bulk SMS Service and behavioral marketing expertise with a personalized, customer-focused approach.

Telcob is not just a Bulk SMS provider but a trusted partner who cares about delivering measurable results.

Our Latest insights

Frequently Asked Questions

How do refunds work?

Open a refund request with us and we can work with you to resolve it ASAP.

Can I pay using AMEX?

Yes, we accept all major credit cards, including AMEX, so rack up those points!

Is there a bulk-buy discount?

We have corporate and enterprise arrangements that our pricing team can assist with on a case-by-case basis. Contact Us for info.

Is there a minimum contract term?

No! The beauty of our service is that you can cancel anytime you need to — no questions asked.

Do I need an SSL certificate?

This depends on whether your plan to process the payment on your site or not. We recommend using a third-party provider to unburden yourself.

OTP Services
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