Amazon Websites

Chad Rubin is the CEO & Founder of Profasee. He has been building and exiting companies that solve real problems in the e-commerce ecosystem since 2008. These companies include Skubana, The Prosper Show, Sellers Choice, Think Crucial, and Deep & Saasy. He is the author of the bestseller Cheaper, Easier, Direct. Chad has spoken on stages around the world and led webinars. Currently, he is focused on helping Amazon brands with pricing through Profasee, an AI platform that dynamically predicts the perfect price for every product. He lives in Miami.

Jan Vlnas is the author of an occasional weblog. He writes "The API Dispatch," a monthly newsletter about APIs. His blog posts cover a range of topics, including API design, specifications, and tooling. He has also written about specific APIs, such as those from Twitter, LinkedIn, Instagram, and Greenhouse, as well as geocoding APIs. His work includes comparisons of API pricing and authentication methods, along with explorations of API features and potential issues.