REST API Integration Design for System Analysts

Designing seamless system integrations is a core responsibility for system analysts, and REST API design is a foundational skill across modern software architecture. This text-based course guides you through the principles of system-to-system communication, helping you translate business requirements into clean technical specifications. You will learn how to design intuitive endpoints, structure data contracts, and model API interactions that engineering teams can build with confidence. What you'll learn: • Understand core HTTP protocols, status codes, and REST architectural principles • Design intuitive RESTful endpoints and resource models based on business requirements • Structure payload contracts using JSON and OpenAPI specification standards • Apply essential authentication patterns including JWT and OAuth2 concepts • Standardize error response formats and status handling for reliable integrations • Document clear API requirements for development teams. The course begins with foundational terminology and client-server concepts before walking through practical integration design scenarios. Designed specifically for aspiring system analysts, business analysts, and beginner IT professionals, this course requires no prior coding background. Step into system analysis today by mastering the fundamentals of REST API design.