AsyncAPI channel · Amazon SNS · Amazon SNS Notifications

/sns/http-notification

HTTP/HTTPS notification delivery channel. When a message is published to a topic with HTTP/S subscribers, SNS sends an HTTP POST request to each confirmed subscriber endpoint containing the notification in JSON format. The endpoint must return a 2xx status code to acknowledge receipt. SNS includes headers such as x-amz-sns-message-type, x-amz-sns-message-id, and x-amz-sns-topic-arn.

Open source AsyncAPI → All Amazon SNS channels Amazon SNS provider profile
Provider: Amazon SNS AsyncAPI: v2.6.0 Spec: Amazon SNS Notifications Operations: 1 Messages: 3

Channel address

/sns/http-notification

Operations

receiveHttpNotification
Receive SNS notification via HTTP/HTTPS

Messages

Notification
Standard notification message delivered to HTTP/S, SQS, and email-json subscribers
Content-Type: application/json
SubscriptionConfirmation
Sent to HTTP/S endpoints when a new subscription is created
Content-Type: application/json
UnsubscribeConfirmation
Sent to HTTP/S endpoints when a subscription is deleted
Content-Type: application/json

About AsyncAPI

The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.

Browse every event-driven channel on the APIs.io network or compare with the broader Naftiko capability, Agent Skill, and MCP server surfaces of the same providers.