Power Your Business
Communications
Enterprise-grade CPaaS platform for WhatsApp, RCS, SMS, Voice & more. Reach billions of customers on their preferred channels with our powerful APIs.
Complete Communication Suite
Everything you need to build, scale, and optimize customer communications across every channel.
WhatsApp Business API
Engage 2+ billion users on WhatsApp with rich media messages, catalogs, interactive buttons, and automated flows.
- Rich media messaging
- Interactive buttons & lists
- Product catalogs
- Chatbot integration
RCS Messaging
Next-generation messaging with branded sender IDs, carousels, suggested actions, and read receipts.
- Branded messaging
- Rich cards & carousels
- Suggested replies
- Read receipts
SMS Messaging
Reach customers globally with high-throughput, reliable SMS delivery across 190+ countries.
- Global coverage
- High throughput
- Unicode support
- Delivery reports
Voice Broadcasting
Automated voice campaigns, IVR systems, and programmable voice calls for customer engagement.
- IVR systems
- Voice OTP
- Call recording
- Text-to-speech
Ads Support
Click-to-WhatsApp and click-to-message ad integrations for Meta, Google, and other platforms.
- Facebook Ads integration
- Google Ads support
- Lead capture
- Attribution tracking
AI-Powered Chatbots
Build intelligent conversational experiences with our no-code chatbot builder and AI integrations.
Enterprise Security
SOC 2, ISO 27001, GDPR compliant. End-to-end encryption and data residency options.
Global Infrastructure
Multi-region deployment with 99.99% uptime SLA and automatic failover.
Real-time Analytics
Comprehensive dashboards with delivery rates, engagement metrics, and conversion tracking.
Solutions for Every Industry
See how businesses across industries use WhatsUpNinja to drive growth and customer satisfaction.
Built by Developers,
for Developers
Powerful APIs, comprehensive documentation, and developer-friendly tools to get you up and running in minutes.
1// Send WhatsApp message with WhatsUpNinja API 2"text-purple-400">const</span> response = "text-purple-400">await</span> "text-purple-400">fetch</span>('https://api.whatsupninja.in/v1/whatsapp/send', {</span> 3 "text-purple-400">method</span>: 'POST', 4 "text-purple-400">headers</span>: { 5 'Authorization': 'Bearer YOUR_API_KEY', 6 'Content-Type': 'application/json' 7 }, 8 "text-purple-400">body</span>: JSON.stringify({ 9 to: '+919876543210',10 type: 'template',11 template: {12 name: 'order_confirmation',13 language: { code: 'en' },14 components: [15 {16 type: 'body'</span>,17 parameters: [18 { type: 'text', text: 'John' },19 { type: 'text', text: 'ORD-12345' }20 ]21 }22 ]23 }24 })25});2627"text-purple-400">const</span> result = "text-purple-400">await</span> response.json();28"text-purple-400">console</span>.log('Message ID:', result.messageId);RESTful APIs
Clean, well-documented APIs with consistent response formats and comprehensive error handling.
Real-time Webhooks
Receive instant notifications for message delivery, read receipts, and user interactions.
SDKs & Libraries
Official SDKs for Node.js, Python, Java, PHP, Ruby, Go, and .NET frameworks.
OAuth 2.0 & API Keys
Flexible authentication options with granular permission controls and token management.
High Performance
10,000+ requests per second with sub-50ms latency and automatic load balancing.
Version Control
API versioning with backward compatibility and clear deprecation policies.
Built for Scale & Security
Enterprise-grade infrastructure trusted by Fortune 500 companies and growing startups alike.
SOC 2 Type II Certified
Annual audits ensure our security controls meet the highest standards.
End-to-End Encryption
All messages are encrypted in transit and at rest using AES-256.
Data Residency
Choose where your data is stored with regional deployment options.
Automatic Failover
Multi-region architecture ensures 99.99% uptime with no single point of failure.
Industry-Leading Certifications
We maintain the highest security and compliance standards to protect your data and your customers.
Loved by Leading Brands
Join thousands of businesses that trust WhatsUpNinja for their communication needs.
"WhatsUpNinja transformed our customer engagement. We saw a 3x increase in response rates after switching to their WhatsApp Business API."
"The developer experience is unmatched. We integrated their SMS API in just 2 hours and scaled to millions of messages without any issues."
"Their RCS messaging platform helped us create stunning branded experiences that our customers love. Open rates jumped to 85%!"
"The voice broadcasting feature is a game-changer for our appointment reminders. No-show rates dropped by 40% in the first month."
Trusted by Industry Leaders
Simple, Transparent Pricing
Choose the plan that fits your business. No hidden fees, no surprises.
Starter
Perfect for small businesses and startups
- 5,000 messages/month
- WhatsApp Business API
- SMS messaging
- Basic analytics
- Email support
- API access
- 99.5% uptime SLA
Professional
For growing businesses with higher volume
- 50,000 messages/month
- All channels (WhatsApp, RCS, SMS, Voice)
- Advanced analytics & reports
- Chatbot builder
- Priority support
- Webhooks & API access
- 99.9% uptime SLA
- Custom sender ID
Enterprise
Custom solutions for large organizations
- Unlimited messages
- All channels + custom integrations
- Dedicated account manager
- Custom AI/ML models
- 24/7 phone support
- On-premise deployment option
- 99.99% uptime SLA
- Custom contracts & SLAs
- Training & onboarding
Pay As You Go Add-ons
Need a custom solution? Volume discounts available for high-volume senders.
Frequently Asked Questions
Everything you need to know about WhatsUpNinja
Still have questions?
Can't find the answer you're looking for? Our team is here to help.
Contact SupportReady to Transform Your
Customer Communications?
Join thousands of businesses already using WhatsUpNinja to engage customers on WhatsApp, RCS, SMS, and Voice.