alexa_GET               Base POST AND GET functions. Not exported.
alexa_PROCESS           Postprocess the results a bit
alexa_check             Request Response Verification
aws.alexa-package       aws.alexa: R Client for the Alexa Web
                        Information Services API
browse_categories       Browse Categories
category_listing        Category Listing
in_links                Sites linking to the site
set_secret_key          Set up Key and Secret
traffic_history         Get Traffic History of a URL
url_info                Get Information about a URL
