Ravi Sir's Cards › AWS
Filter or fan-out?
This comparison card contrasts Filter or fan-out. EventBridge is described as content filters, many AWS targets, archive/replay. SNS is described as simple pub/sub fan-out to email/HTTP/SQS/Lambda. The card pairs EventBridge with rich event routing, and SNS with simple notifications.
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What this card says
Filter or fan-out?
EventBridge
Content filters, many AWS targets, archive/replay.
SNS
Simple pub/sub fan-out to email/HTTP/SQS/Lambda.
Key points
OrderPlaced → fraud + pack + analytics rules.
OrderPlaced → email + mobile push.
Example
detail-type OrderPlaced rule / SNS topic subscription
Use when
Rich event routing.
Simple notifications.