Amazon Simple Notification Service
Fully managed Pub/Sub service for A2A and A2P messaging
Benefits of Amazon Simple Notification Service
Application-to-application (A2A) notifications
Deliver application-to-application (A2A) notifications to integrate and decouple distributed applications.
Application-to-person (A2P) notifications
Distribute application-to-person (A2P) notifications to your customers with SMS texts, push notifications, and email.
Simplify your architecture
Simplify your architecture and reduce costs with message filtering, batching, ordering, and deduplication.
Increase message durability
Increase message durability with archiving, replay, delivery retries, and dead-letter queues (DLQs).
Use cases
Integrate your applications with FIFO messaging
Deliver messages in a strictly ordered, first in, first out (FIFO) manner to maintain accuracy and consistency across independent applications.
Securely encrypt notification message delivery
Encrypt messages with AWS Key Management Service (KMS), ensure traffic privacy with AWS PrivateLink, and control access with resource policies and tags.
Capture and fan out events from over 60 AWS services
Fan out events across AWS categories, such as analytics, compute, containers, databases, IoT, machine learning (ML), security, and storage.
Send SMS texts to customers across over 240 countries
Use worldwide SMS, with redundancy across providers. Set SMS origination identity with a sender ID, long code, short code, TFN, or 10DLC.