Saga Client Server ~repack~ -

Client │ ▼ [API Gateway] │ ▼ [SAGA Orchestrator] ─────► [Order Service] ───► DB │ │ │ ▼ │ [Inventory Service] ───► DB │ │ │ ▼ │ [Payment Service] ───► DB │ └───► [SAGA State Store] (persistence)

Report prepared for technical architects and backend engineers. saga client server

In this decentralized model, services communicate by publishing and subscribing to events without a central manager. Medium·Frason Francis Client │ ▼ [API Gateway] │ ▼ [SAGA

The team created a Saga client that would orchestrate these steps, ensuring that each step is executed consistently and in the correct order. The Saga client would also handle compensating actions in case any step fails. The Saga client would also handle compensating actions

| Capability | Description | |------------|-------------| | Execute local transaction | Perform operation, persist state, return outcome. | | Provide compensation logic | Idempotent rollback operation. | | Idempotency handling | Same request multiple times produce same effect. | | Status endpoint | Allow coordinator/client to query transaction state. |