Pattern · Execution · Execution

Event normalization choreography

EX-EVT-03review

Normalize inbound EDI/API events into a canonical stream with idempotency and replay.

Reuse
17×
Success rate
78%
Rating
4.2 / 5
Effort
120h
Complexity
4 / 5
Business purpose

Decouple carrier integrations from downstream consumers using a canonical event spine with replay capability.

Prerequisites
  • Kafka/equivalent event bus
  • Schema registry
Anti-patterns
  • Do not normalize at point-of-receipt without idempotency keys
Deployment guidance
  1. 1Pilot with 1 carrier
  2. 2Backfill 30d events before cutover
Usage history
ProjectClientVariantDateOutcome
Automotive OEM Wave 1Acme Logisticsdefault2026-02-18mixed
High-Tech APACPacRim RetailreplayWindowDays=72025-12-04failed