How can I use the AWS SDK or API to show the list of stored files to the users?

In the context of AWS, you can achieve this particular functionality by using AWS SDK for your preferred programming language. Here is a Python programming language example given by using the Boto3 library, which is the AWS SDK for Python:-

Import boto3
# Initialize the S3 client
S3 = boto3.client(‘s3’)
# List all buckets
Response = s3.list_buckets()
# Extract bucket names from the response
Bucket_names = [bucket[‘Name’] for bucket in response[‘Buckets’]]
# Print the list of bucket names
Print(“List of S3 buckets:”)
For name in bucket_names:
    Print(name)