REST APIs: Are You Really Following REST? (Richardson Maturity Model Explained)

Summary

This tech transcript explores Roy Fielding's original work on RESTful APIs, contrasting it with modern interpretations and discussing REST maturity levels. It emphasizes understanding the core principles, such as client-server separation and statelessness, to effectively elevate RPC-based HTTP APIs into truly RESTful ones. The practical takeaway is that statelessness means each API request must contain all necessary information for processing, ensuring independent client and server evolution.