Deliver Notifications That Never Miss. Email. SMS. WhatsApp. Voice.
Global delivery of secure, real-time transactional & utility alerts—built for scale.
Powerful Features for Global Messaging
Everything you need to deliver critical notifications across multiple channels with enterprise-grade reliability.
Multi-Channel API
Send notifications via SMS, Email, WhatsApp, and Voice channels from a single unified API.
Global Coverage
Reach customers in 200+ countries with complete DLT compliance and regional routing.
Real-Time DLRs
Track message delivery status in real-time with automatic failover handling.
Military-Grade Security
End-to-end encrypted delivery with advanced security protocols and compliance.
Easy Dev Integration
Plug-and-play SDKs and Postman-ready APIs for fast, seamless integration.
Guaranteed Uptime
99.9% uptime SLA across all channels with redundant infrastructure.
How It Works
Get up and running in minutes with our developer-friendly platform.
Sign Up & Get API Key
Create an account and receive your API credentials instantly.
Integrate with Your App
Use our SDKs or REST API to connect with your application.
Send Notifications Globally
Deliver messages reliably across any channel worldwide.
// Initialize the SMSUpDates client
$client = new SMSUpDates\Client('YOUR_API_KEY');
// Send an SMS notification
$response = $client->sms()->send([
'to' => '+1234567890',
'message' => 'Your verification code is: 123456',
'from' => 'SMSUpDates',
'callback_url' => 'https://your-app.com/callback'
]);
// Check delivery status
echo $response->status; // "queued", "sent", "delivered"
Powerful Use Cases
Trusted by businesses across industries for critical communications.
Bank OTP & Transactions
Secure authentication codes and real-time transaction alerts for financial institutions.
Utility Bill Alerts
Timely bill reminders, payment confirmations, and service updates for utility companies.
eCommerce Order Notifications
Order confirmations, shipping updates, and delivery notifications for online retailers.
Health Appointments
Appointment reminders, prescription alerts, and test results for healthcare providers.
Government Citizen Alerts
Emergency notifications, public service announcements, and administrative updates.
Voice Call Reminders
Automated voice calls for appointment reminders, payment notifications, and alerts.
Simple, Transparent Pricing
Choose the plan that fits your business needs and scale as you grow.
Starter
- 100 SMS/Emails per month
- Sandbox testing environment
- Basic API access
- Community support
Growth
- 25,000 credits per month
- WhatsApp Business API
- Advanced reporting & analytics
- Delivery logs & webhooks
- Email & chat support
Enterprise
- Custom volume pricing
- 99.99% SLA guarantee
- High TPS (transactions per second)
- Dedicated account manager
- 24/7 priority support
Trusted By Digital-First Brands
Powering critical communications for leading companies across industries
What Our Customers Say
Real feedback from businesses that rely on our platform.
James Wilson
CTO, FinBank
"Our SMS failure rate dropped by 85% after switching to SMSUpDates. The multi-channel fallback feature ensures our critical authentication messages always reach customers."
Sarah Chen
Ops Lead, UtiliPay
"Real-time DLRs and multi-channel fallbacks saved our operations! We can now guarantee critical bill payment notifications reach customers on time, every time."
Made for Developers. Powered by Reliability.
Everything you need to integrate and monitor your notifications.