Discover how to quickly understand your API using Swagger in this informative video featuring Guy Levinger, CTO and Co-Founder of BLST Security. Explore common mistakes and best practices in API design, Open API specifications, and security. Learn about the benefits of working with Open API specifications, the right time for testing, and how to manage poor business logic. Gain insights into microservices best practices, identifying vulnerabilities, and the use of Cherry Bomb for API security. This 21-minute discussion covers essential topics for developers and security professionals, including the importance of API design, Open API security, and practical tips for implementing best practices in your API development process.