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OpenAPI Specification

The OpenAPI Specification is a framework for outlining how REST APIs should be developed, delivered, and functioned. It provides a standardized format for describing the structure and behavior of APIs, including endpoints, request and response formats, parameters, authentication methods, and more.

How to Build an OpenAPI Definition File (Step by Step)

How-to-build-an-OpenAPI-definition-file-step-by-step
J. Simpson
J. Simpson
June 26, 2025

Exploring OpenAPI Overlay Through Open Banking

Exploring-OpenAPI-Overlay-Through-Open-Banking
Chris Wood
Chris Wood
May 28, 2025

10 API Linters and Description Validators

API description language being successfully validated by lint tool
Kristopher Sandoval
Kristopher Sandoval
April 23, 2025

Introduction to OpenAPI Overlay Specification

Introduction-to-OpenAPI-Overlay-Specification
Chris Wood
Chris Wood
December 19, 2024

Understanding The Root Causes of API Drift

Understanding The Root Causes of API Drift
Bill Doerrfeld
Bill Doerrfeld
November 20, 2024

How API Description Languages Can Empower AI

How API Description Languages Can Empower AI
J. Simpson
J. Simpson
September 25, 2024
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