Sendexa Communication Platform
A unified cloud-based communication platform enabling businesses to send SMS, OTP, voice, and email messages effortlessly with high deliverability and real-time analytics.
Project Overview
Sendexa is a next-generation communication platform built to simplify how businesses interact with customers. It provides reliable APIs and intuitive dashboards for SMS, OTP verification, voice calls, and email messaging — all from a single, scalable infrastructure. The platform features token-based authentication, multi-channel delivery reports, intelligent routing, and enterprise-level analytics to ensure seamless communication experiences. Built with modern technologies and designed for scalability, Sendexa handles millions of messages daily while maintaining 99.9% uptime and sub-300ms response times.
Challenges
- Scalability for high-volume messaging across multiple channels
- Real-time analytics processing for millions of events
- Multi-carrier integration and failover mechanisms
- Security and compliance for sensitive communications
Solutions
- Implemented microservices architecture with Redis clustering
- Built real-time dashboard with WebSocket connections
- Developed intelligent routing algorithms with failover support
- Created comprehensive audit trails and encryption protocols
Technology Stack
Project Details
Key Results
Client Feedback
"Sendexa transformed our customer communication strategy with its reliable API and excellent deliverability rates. The real-time analytics helped us optimize our messaging campaigns significantly."