What is PKCE?

Avatar

PKCE, which stands for “Proof of Key Code Exchange” and is pronounced “pixy,” is an extension of the OAuth 2.0 protocol that…

Testing APIs in Postman using advanced OAuth flows

Avatar

This is a guest post written by Jonas Inggbom, director of sales engineering at Curity. These days, it’s not uncommon for testers…

What is OAuth 2.0?

Avatar

OAuth 2.0 is an authorization framework that enables users to safely share their data between different applications. It is an industry standard…

New custom parameters for OAuth 2.0 token generation in Postman

Giridhar

With a mission to constantly improve the experience of OAuth 2.0, we recently introduced support for the automatic refreshing of access tokens…

OAuth 2.0 just got easier: introducing token refresh and ID token support

Giridhar

OAuth 2.0 has gained tremendous popularity in recent years—lately becoming the go-to standard when it comes to authenticating and authorizing APIs. It’s…

Easier Collaboration on OAuth 2.0 with Postman

Avatar

Over the last few years, Postman has evolved to become an API development platform, with the ability to build a request and…

Reducing OAuth Friction: Recent Postman Updates in Response to User Feedback

Avatar

OAuth is one of the fundamental API building blocks, providing authentication and authorization for the resources that APIs deliver behind web and…

OAuth 2.0: Implicit Flow is Dead, Try PKCE Instead

Avatar

There are a number of OAuth 2.0 flows that can be used in various scenarios. The Implicit flow was previously recommended for…

What’s New in Postman v7.23?

Avatar

Hello Postman friends—Yes, it’s already been two weeks since we released Postman v7.22, which means that as of today we’re now up…

Postman makes authorization stronger and easier

Avatar

API authorization is a top concern at Postman. We’ve always built features to help you manage authorization for your protected resources, such…

Postman Is a Quick Start for QuickBooks Online API Endpoints

Avatar

Intuit is revolutionizing the way people manage small business, personal finance, and tax software. Intuit empowers more than 43 million customers around…

Not your Grandma’s Postman

Avatar

If you’re new to Postman, now is the perfect time to get started. The growth of APIs right now is mind-bending.  Organizations…

Postman's annual user conference

Gain new skills through hands-on workshops, hear from industry leaders, and join conversations about innovation, APIs, and the future of software.