Event-Driven Integration for Real-Time Enterprises
Continuously monitor business and system events and trigger intelligent integration flows in real time. Build scalable, event-driven architectures across cloud, hybrid, and on-prem environments with the WSO2 Integration Platform.
Legacy integration patterns create bottlenecks
Traditional request–response integrations tightly couple systems together. When one service slows down, everything downstream is impacted. As transaction volumes grow, these architectures struggle to scale. In distributed, multi-cloud environments, synchronous integrations create cascading failures, latency issues, and limited fault tolerance.
AI agents, microservices, SaaS platforms, and IoT systems increasingly require real-time, asynchronous communication models that legacy integration patterns cannot support.
Modern enterprises run on events
Enables modern architectures
Supports microservices and distributed systems with loose coupling, resilience, and independent scalability.
Eliminates enterprise bottlenecks
Reduces latency and prevents cascading failures by decoupling producers and consumers.
Improves reliability and fault tolerance
Events can be buffered, replayed, and processed independently, even during downstream outages or peak loads.
Modernizes legacy without disruption
Connect legacy systems to cloud and SaaS platforms asynchronously, enabling gradual transformation instead of costly rip-and-replace initiatives.
Powers intelligent automation
Real-time events serve as triggers for AI agents, streaming analytics, and autonomous business workflows.
Real-world event-driven integration scenarios
Publish/subscribe workflows
Order created → payment processed → inventory updated → shipping initiated.
Asynchronous service communication
Integrate via Kafka, NATS, RabbitMQ, JMS, MQTT, or WebSub without tight coupling.
Choreography-style architectures
Events act as contracts between services with built-in retries, idempotency, and dead-letter handling.
Real-time data synchronization (CDC)
Capture database changes (insert/update/delete) and propagate downstream in near real-time. Keep multiple systems synchronized (DB → cache → search index → data lake).
Streaming analytics & operational intelligence
Stream processing for live dashboards and KPIs. In-flight event enrichment, filtering, aggregation, and windowing. Trigger automated remediation, alerts, and personalized customer notifications.
Reference architecture
Event-driven integration with WSO2
Real-time event processing foundation
Handle high-velocity event streams with low-latency execution and efficient resource utilization built for modern digital systems.
Broad protocol and ecosystem support
Works across multiple protocols (Kafka, MQTT, JMS, WebSub, etc.), to easily integrate modern applications, microservices, or legacy systems.
Advanced mediation and flow control
Apply routing, enrichment, transformation, monitoring, and error handling natively within every event pipeline.
Cloud-native and deployment flexible
Run consistently across containers, Kubernetes, hybrid infrastructure, or managed iPaaS with centralized operational control.
AI-powered event orchestration
Activate AI agents and GenAI-driven workflows instantly in response to business or system events.
Unified low-code and pro-code experience
Design visually or code-first with full parity, powered by the Ballerina programming language.
End-to-end governance and observability
Gain deep visibility with integrated metrics, logs, tracing, and policy enforcement across all event flows.
Move from reactive to real-time
Build scalable, event-driven architectures that power real-time intelligence and automation across your enterprise.
Self-Hosted
Full control over your stack. Deploy directly to your own servers, bare metal, or a private cloud environment. Your data never leaves your perimeter.
- ✓ Complete data sovereignty
- ✓ Air-gapped environment support
- ✓ Kubernetes, Docker, VM, or bare metal
- ✓ Bring your own CI/CD pipeline
SaaS
Zero infrastructure to manage. WSO2 handles provisioning, upgrades, scaling, and availability. Get started in minutes.
- ✓ Data plane anywhere you want
- ✓ Centralized control and observability
- ✓ Continuous updates, zero downtime
- ✓ Multi-region availability