Serverless Image Handler
Serverless Image Handler

Appendix A: Using the Demo UI

The solution provides an optional demo user interface you can use to more easily generate filters and tasks. This feature allows customers to interact directly with their new API endpoint using six example images.

      Serverless Image Handler Demo UI

Figure 2: Serverless Image Handler Demo UI

Use the following procedure to experiment with all of the supported image manipulation features, preview the results, and create example URLs that you can use for all your other images:

  1. In the AWS CloudFormation stack Outputs tab, select the DemoUI URL.

  2. Adjust the available filters to understand the solutions behavior.


    To use your existing images after testing the functionality with the demo UI, you must update the AWS CloudFormation Stack and change the Deploy UI template parameter to No. This automatically updates the solution to work with the images in the Amazon S3 bucket you specified in the OriginS3Bucket template parameter.