What is the event delivery SLA for Azure Event Grid?
- A 99.99% for all event types
- B 99.99% SLA for system topics; 99.9% for custom topics
- C 99.9% for successfully accepted events (correct answer)
- D No SLA; best-effort delivery
Shortcut: 9% availability SLA for event delivery. For events that are accepted by Event Grid (return HTTP 200), it guarantees at-least-once delivery within the retry window.
Event Grid provides 99.9% availability SLA for event delivery. For events that are accepted by Event Grid (return HTTP 200), it guarantees at-least-once delivery within the retry window.