AtfSns

AtfSns creates SNS topics that handlers publish to via the construct’s grant surface. DataStack writes sns/{baseName}/topicArn to SSM.

When to reach for it

Use it for pub/sub fan-out and as the alert sink for observability and budgets. See Messaging.

Composition

Composed by DataStack (DATA_STACK_IDS.sns).

Props & API

AtfSns extends its CDK counterpart, and its props extend Omit<CdkProps> — every CDK prop the framework doesn’t own is available directly, with full autocomplete. The complete, always-current prop interface is generated from the source in the API reference. See also Axis IS CDK for the extend-never-wrap contract.