
Aggregate-Transform-Persist+Publish (ATP) Architecture for Webhook Integration
TLDR; Extract-Transform-Load (ETL) for Events
Introduction
Integrating with third-party SaaS webhooks (for example, TicketSpice ticketing events or Viator booking notifications) poses significant architectural challenges. Each provider delivers event data in different formats and expects our system to handle these HTTP callbacks reliably and securely. A generic Aggregate-Transform-Persist+Publish (ATP) architecture