Explore ScanAPI, an open-source library for creating integration tests for REST APIs through configuration files. Learn about the motivations behind its development, including addressing broken API contracts, outdated documentation, and complex endpoint debugging scenarios. Discover how ScanAPI enables the use of environment variables, variable creation, request chaining, sensitive information hiding, and optional Python code integration. Gain insights into the library's implementation, current applications, and future development plans. Understand the benefits of using ScanAPI for API testing, regardless of the API's programming language, and see a demonstration of its documentation generation capabilities.