99.99% Uptime SLA Guaranteed

Enterprise A2P SMS API
& Messaging Gateway

Programmable SMS API with global carrier routes for OTP verification, transactional alerts, and bulk messaging campaigns.

Trusted enterprise-grade platform delivering real-time analytics and scalable two-way SMS infrastructure for mission-critical business communications.

Trusted by 1,000+ enterprises worldwide

ISO 27001 Certified
GDPR Compliant
190+ Countries

Trusted by 500+ businesses sending 10M+ messages/month

99.99%

Uptime SLA

< 10s

Delivery Latency

190+

Countries Reached

Core Capabilities

Launch promotional campaigns & integrate transactional messages in minutes.

NETRIVYA empowers businesses and developers to enhance customer experiences, generate new leads through promotional messaging, and seamlessly integrate secure SMS alerts, OTP verification, and transactional messaging.

With our easy-to-use APIs, robust messaging platform, and 24/7 dedicated support, you can focus on innovation while we handle reliable message delivery. We match any competitor’s bulk SMS pricing with comparable features and connectivity. Our high-quality messaging routes ensure maximum delivery speed, reliability, and reach guaranteed.

Stand Out in a Crowded Market with our Powerful Bulk SMS Service

Send bulk SMS anytime, anywhere with our easy-to-use gateway—designed for speed, scale, and simplicity. With industry-leading open rates, SMS outperforms traditional marketing channels.

SMS API & Web Panel

All-in-one platform features

  • Send SMS to Any Country
  • Dynamic Sender ID
  • Unicode Support
  • OTP Verification API
  • Contact List API
  • Messages over Https API
  • Wholesale Pricing
  • 10 Sec Delivery
  • Personalized SMS
  • 100% Handset DLR Report
  • Bulk Contact Uploads

Why NETRIVYA?

Unbeatable Rates and Delivery Speeds

Our direct interconnections with operators around the globe Rate and Route Quality based Automated SMS gateway routing and State of Art infrastructure ensure higher delivery rates, least latencies and Round the clock Support help your Campaigns Deliver the ROI, Delivered the best User experience for your Apps

Messaging Quality

Sending messages is quite easy, but Delivering them quickly and consistently is more difficult. We use technologies that help us to exceed the benchmarks of messaging quality, regardless of the geographical location of the User. Our platform supports Unicode, delivering your messages with international symbols and emojis.

Fanatic Customer Support

You can reach us round the clock, and we will be happy to assist you. NETRIVYA's customer support team is available 24/7 to assist you with all your queries.

Smart Tracking

Our system gives you choice to keep a track of anything and everything. You can keep a check on sent SMS logs to delivery time to frequently failed numbers and more.

Out of the Box Features

Everything you need to run high-performance messaging campaigns, built right into the platform.

Personalized Sender ID

Make your unique presence using our alphanumeric Sender ID feature.

Two Factor Authentication

Make the process safe and secure by employing 2FA.

Notifications & Alerts

Using our API, you can easily communicate with a large number of customers.

Web Panel

Our Easy to use Web Panel allows you to send SMS to contacts in an Excel File – in just few minutes

Real Time Reports

Use our API to check the delivery status of SMS. Else check Analytical reports on our Web Panel.

Scheduled Campaigns

Now you can schedule your campaigns without having to worry about their delivery.

Which One to Pick From Promotional, Transactional & Alert SMS?

Depending upon your requirement you can choose the SMS route which suits your business needs, be it for Bulk SMS marketing or engaging your customers, there are various regulatory guidelines concerning your SMS user database.

"
Transactional SMS

Dear parents, I semester examinations will commence form 25 August 2019. Please collect the Hall ticket. Regards popular sammrat school

"

Transactional SMS

Transaction SMS are for sending important information, such as, Two Factor Authentication, Transaction Alerts and other. There should not be any promotional content in these SMS. SMS can be sent anytime of the day.

Read More
"
Promotional SMS

Grab the new iPhone- X with 10% Discount

"

Promotional SMS

Promotional SMS are meant for the sole purpose of promoting and marketing your services and products as well as for creating your brand value. Can be sent between 9 AM to 9 PM in any Time Zone, SMS are sent to Opti-in Customers only.

Read More
"
Alert SMS

Your OTP for login is 456789. Valid for 5 minutes. Do not share with anyone.

"

Alert SMS

Alerts SMS routes are used for delivering Time critical information, Two-Factor Authentication, Passwords etc SMS, Using our intelligent redundant routing technology these SMS are Delivered with-in 5-10 secs.

Read More
"

Dear parents, I semester examinations will commence form 25 August 2019. Please collect the Hall ticket. Regards popular sammrat school

"
Platform Advantage

Built for scale, designed for results.

Whether you are building complex integrations or optimizing global campaigns, Netrivya provides the tools you need to succeed.

For Developers

Easily integrate communication capabilities into any application. With our RESTful SMS APIs and comprehensive SDKs for PHP, Java, .NET & more, you can deploy OTPs, transactional alerts, and bulk offers in minutes.

  • Robust REST API & SDKs
  • Webhook callbacks for real-time delivery
  • Detailed documentation & sample code
send_sms.js
const netrivya = require('netrivya-sdk');

await netrivya.messages.send({
to: "+1234567890",
message: "Your OTP is 9428",
type: "transactional"
});
// Output:
{ "status": "success", "messageId": "msg_93f82" }

Easy Integration

Minutes to deploy

Advertising & Marketing

Explore a highly profitable revenue channel. Deliver exceptional ROI to your clients through targeted, massive-scale promotional campaigns backed by real-time delivery metrics.

  • Track campaign ROI instantly
  • Categorized audience databases
  • White-labeled reporting

Campaign Performance

1.2M Clicks Generated

+24% ROI
MonTueWedThuFriSatSun

Campaign Analytics

Track & Optimize

Got Questions?

Frequently Asked Questions

Bulk SMS marketing offers high open rates, immediate delivery, and direct customer engagement at affordable rates.
We provide 24/7 customer support through multiple channels including email, telegram, and phone.
We offer both prepay and postpay plans to suit different business needs.
We accept all major payment methods and use industry-leading security protocols.
Yes, our platform allows you to upload Excel files directly for bulk sending.
Integration is simple with our comprehensive API documentation and sample codes.
We use enterprise-grade encryption and comply with all data protection regulations.
Yes, we deliver messages in 190+ countries worldwide.

Let's Create Something Big Together.

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