What is YAML?
YAML, which stands for “YAML Ain’t Markup Language” or “Yet Another Markup Language,” is a human and machine-readable data serialization format. It…
What is JSON Schema?
JSON Schema is a declarative language that provides a standardized way to describe and validate JSON data. It describes the content, structure,…
What is PKCE?
PKCE, which stands for “Proof of Key Code Exchange” and is pronounced “pixy,” is an extension of the OAuth 2.0 protocol that…
What is OpenID Connect?
OpenID Connect (OIDC) is an authentication protocol that adds an identity layer on top of OAuth 2.0. It helps securely authenticate users…
What is OAuth 2.0?
OAuth 2.0 is an authorization framework that enables users to safely share their data between different applications. It is an industry standard…
Differences between Postman Collections and the collection format
The collection format specification defines the structure of Postman Collections that we know and love—providing all the information we need about a…
How to access Google APIs using OAuth 2.0 in Postman
Authorization is a fundamental part of working with an API. There are many standards that define how it is done, but the…
New documentation for the collection format
When you think about Postman Collections, the first thing that often comes to your mind isn’t a JSON-based API specification. The first…
Postman essentials: exploring the collection format
If you’re one of the 20 million people who use Postman, then you’ve worked with Postman Collections in one way or another….
