PYTHON

boto3 client python

import boto3

# Let's use Amazon S3
client = boto3.client('s3',
  aws_access_key_id='Your_Access_Key_ID',
  aws_secret_access_key='You_Secret access_key',
  region_name='Region_Name'
)
    
# Upload a new file
client.upload_file('test.jpg', 'bucket_name', 'test.jpg')

boto3.client python

import boto3

client = boto3.client('s3')
response = client.list_objects_v2(Bucket='mybucket')
for content in response['Contents']:
    obj_dict = client.get_object(Bucket='mybucket', Key=content['Key'])
    print(content['Key'], obj_dict['LastModified'])