Step 6: Send messages to the HTTP/HTTPS endpoint - Amazon Simple Notification Service
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Step 6: Send messages to the HTTP/HTTPS endpoint

You can send a message to a topic's subscriptions by publishing to the topic. To publish to a topic, you can use the Amazon SNS console, the sns-publish CLI command, or the Publish API.

If you followed Step 1, the code that you deployed at your endpoint should process the notification.

To publish to a topic using the Amazon SNS console

  1. Using the credentials of the Amazon Web Services account or IAM user with permission to publish to the topic, sign in to the Amazon Web Services Management Console and open the Amazon SNS console at https://console.amazonaws.cn/sns/.

  2. On the navigation panel, choose Topics and then choose a topic.

  3. Choose the Publish message button.

  4. In the Subject box, enter a subject (for example, Testing publish to my endpoint).

  5. In the Message box, enter some text (for example, Hello world!), and choose Publish message.

    The following message appears: Your message has been successfully published.