Abstract: A non-transitory storage medium having stored thereon program instructions, the program instructions being executable by one or more processors to perform a plurality of operations comprising receiving a first message including information particular to a webpage being loaded on an endpoint device, the webpage associated with a third-party shopping cart platform, parsing one or more packets comprising the first message to determine a product to be displayed on the webpage, analyzing a database storing contents of a product catalog to determine a first set of attributes of the product based on the first message, and providing a response including one or more of data or a first set of instructions associated with displaying the first set of attributes on the webpage.