import boto3
import json

client = boto3.client('lambda', region_name='us-east-1')

# unzip an archive
def lambda_unzip(archive, destination):
    pl = {"source": archive,
          "destination": destination}

    response = client.invoke(FunctionName='unzipper', InvocationType='RequestResponse', Payload=json.dumps(pl))

    print(response['Payload'].read()) 
    

archive = 's3://bucket-name/path/to/archive.zip' 
lambda_unzip(archive, 's3://bucket-name/path/to/destination/')