This document discusses digital transformation and the use of APIs to scale businesses. It begins with a biography of the speaker and an agenda. It then provides a use case of planning a holiday to illustrate the stages of digital transformation from in-person services to APIs. The key stages are digitization, digitalization, and digital transformation. It describes how APIs enable business scalability through internal innovation, partnership ecosystems, omnichannel experiences, and increased reach. The document also outlines an architecture blueprint for digital transformation and reviews relevant industry standards.