Power Your SMS Delivery
in Real Time
Built for
As Sri Lanka’s leading SMS gateway, SageSMS powers business-critical communication for organizations of every size — from leading banks to global retail brands — with 99% delivery, no monthly fees, and a simple API that plugs straight into your existing systems.
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SMS Delivery Rate
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Happy Clients
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SMS Delivered
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Years of Experience
Communication your customers actually see and trust
Email gets ignored. Apps get uninstalled. SMS gets read — usually within minutes. SageSMS gives your business a direct, reliable line to every customer, with the infrastructure to send one message or one million.
From order confirmations to OTP verification to full marketing campaigns, our platform is built to keep your business connected — with a simple admin panel and an API your developers will actually enjoy using.
- 99% delivery rate across all networks
- No monthly fees — pay only for what you send
- Custom Sender ID activated within 2 days
- Full Sinhala & Tamil Unicode support
Bulk SMS
Transactional SMS
SMS API Integration
SMS Marketing Campaigns
Up and running in three simple steps
From your first conversation with our team to your first delivered message, we keep onboarding fast and friction-free.
Strategic Planning & Setup
We focus on understanding your business needs and set up your account, Sender ID, and API access to match how you actually communicate with customers.
System Integration
Our team helps you integrate the SMS API into your existing systems so alerts, reminders, and notifications go out automatically, with no manual effort.
Results-Driven Delivery
We monitor delivery performance continuously, giving you clear, data-driven visibility into every message sent through the platform.
Instant Notifications
Receive SMS alerts for important updates such as order status, account activity, and more.
Efficient Tracking
Get real-time SMS updates about your order or document status, making tracking hassle-free.
Reduced Effort
Avoid manual website checks. With SMS updates, your customers stay informed with minimal effort.
Better Communication
Keep customers up to date with the latest developments through timely SMS notifications.
Increased Convenience
Whether at home, work, or on the go, SMS ensures your customers are always in the loop.
Enjoy the benefits of instant SMS notifications
Our SMS service is designed to keep your customers informed at all times. With timely updates and real-time notifications, they’ll never miss important information — and neither will you.
Stay connected and enjoy seamless communication with a reliable SMS service. Never miss an important update again.
Explore all servicesTrusted across Sri Lanka's most demanding industries
As the country's largest SMS gateway provider, SageSMS is the messaging backbone behind organizations where reliability isn't optional.
Banking & Financial Services
Leading banks and financial institutions across Sri Lanka rely on SageSMS for secure OTP verification, transaction alerts, and time-critical account notifications — where delivery speed and reliability are non-negotiable.
Global QSR & Restaurant Chains
International quick-service restaurant chains operating in Sri Lanka use SageSMS to power order confirmations, delivery updates, and promotional campaigns that reach customers the moment it matters.
Businesses that trust SageSMS
Real feedback from teams who rely on our SMS gateway every day.
“We are highly impressed with its accuracy, speed, and overall performance.”
We recently purchased the SMS connection from SageSMS, and we are highly impressed with its accuracy, speed, and overall performance. The service offers exceptional value for the price, and the support team is outstanding. Additionally, we invested in their bulk SMS sending software, which has made managing client reminders effortless. The built-in Scheduled SMS feature is a game-changer, allowing us to automate messages seamlessly — something we haven't seen from other service providers. Highly recommended!
Amila Devon
Paradox Envision
Ready to reach your customers instantly?
Set up your SageSMS account today — no monthly fees, no long-term contracts, just reliable SMS delivery when you need it.