India No.1 Cloud Communication Platform

Scale Your Business
with Smart Comms

Bulk SMS • Marketing • OTP • DLT SMS

About HanuOTP: We are a comprehensive Cloud Communication & Marketing Provider. We offer enterprise-grade DLT Bulk SMS, Multi-channel OTPs, Virtual Numbers, and AI-driven Marketing solutions to scale your business.

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Instant Setup

100% Secure

24/7 Support

Our Premium Delivery Channels

What We Deliver to Scale Your Business

We specialize in top-tier communication APIs to ensure maximum reach and security for your applications.

Highest Demand

Without DLT OTP

Skip the hassle of complex DLT registrations. Start sending secure OTPs instantly across India. Ideal for fast-paced startups and global businesses that need immediate user verification without local entity setup delays. Guaranteed lightning-fast delivery.

DLT Bulk SMS

100% TRAI compliant enterprise messaging. Send Transactional, Promotional, and Service Explicit SMS with your own verified Sender ID. Ensure your important alerts and marketing messages reach customers without getting blocked by spam filters.

WhatsApp OTP & Alerts

Leverage the world's most popular messaging app. Deliver OTPs, invoices, and critical alerts directly to your user's WhatsApp. Experience higher read rates, better user trust, and seamless interactive messaging capabilities.

Ultimate Marketing Suite

Run Smart Campaigns
Without Saving Numbers!

Deliver your messages securely with our state-of-the-art targeting. Our AI-driven platform lets you schedule, target, and track multi-channel campaigns effortlessly.

Real-Time Analytics

Track delivery rates, open rates, and user engagement in real-time on our advanced dashboard.

Smart Targeting

Filter audiences by region, operator, and activity status to maximize your campaign ROI.

Campaign Scheduling

Plan your promotions ahead of time. Set date and time for automatic execution.

Omnichannel Reach

Combine SMS, WhatsApp, RCS, and Voice strategies in a single unified campaign.

Start Campaign

100% TRAI Compliant

Enterprise DLT SMS
Simplified & Automated

Send TRAI-compliant Transactional, Promotional, and Service Explicit messages with zero hassle. Our DLT AI engine ensures maximum throughput and 99.9% uptime.

What is DLT and Why is it Important?

Sender ID Protection

DLT (Distributed Ledger Technology) mandates that every business registers their unique Sender ID (Header). This prevents spoofing and ensures brand identity is secure.

Template Approval

All SMS content must be pre-approved as a Template. This eliminates spam, ensures clean delivery routes, and guarantees messages are never blocked.

HanuOTP Automation

We provide a seamless interface to manage your DLT Headers, Templates, and PE IDs directly from our dashboard. No more manual portal logins!

Our Services

Comprehensive Communication Solutions

From user verification to marketing campaigns and virtual numbers, explore our multi-channel platform.

SMS OTP

Reliable global SMS verification.

OTP & Marketing automation.

Voice OTP

Secure voice call verification.

DLT SMS

TRAI compliant Bulk SMS.

Virtual No.

10-digit dedicated numbers.

PREMIUM RESELLER PROGRAM

Build Your Own Telecom Brand

Leverage our industry-leading infrastructure. Get a 100% White-Label panel, custom domain, and absolute control over your pricing and users.

100% White-Label

Use your own domain, logo, and brand name. Your clients will never know about HanuOTP.

Dynamic Pricing Control

Create custom packages. Set your own selling price for SMS, OTP, and WhatsApp.

Multi-Tier Reselling

Create sub-resellers under your account. Build a massive chain of distributors.

Dedicated API Keys

Provide developer APIs directly to your clients from your own white-label domain.

BEST VALUE PACK

Mega Enterprise Pack

₹2 Lakh

Get 12.5 Lakh SMS instantly loaded into your Master Admin Wallet.

Free Master Admin Setup
Priority 24/7 VIP Support
Free Migration from other providers

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Exclusive Reseller Base Rates

You buy at these lowest rates, and sell at your profit margin.

DLT SMS

₹0.15 /sms

Smart OTP

₹0.15 /otp

Email Marketing

₹0.08 /email

WhatsApp API

₹0.90 /msg

RCS Messages

₹0.20 /msg

Voice OTP

₹0.30 /call

Why Choose Us

Enterprise-Grade Security & Performance

Lightning Fast Delivery

Our intelligent routing engine ensures your OTPs reach users in under 5 seconds, maximizing conversion rates.

Bank-Grade Security

End-to-end encryption, GDPR compliance, and ISO 27001 certified infrastructure to protect sensitive user data.

Developer Friendly API

Integrate in minutes with our robust REST APIs, comprehensive documentation, and SDKs for all major languages.

Ready to Secure Your App?

Join thousands of developers trusting Hanu OTP for their verification needs.

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Scale Your Business
with Smart Comms