Learn HTTP Status Codes with HTTP Cats

If you’re new to APIs, then you might only be familiar with a few HTTP status codes. To help you learn more HTTP status codes and build your first Postman Collection, let’s walk through this…

Guest Star on the Postman Blog

With the world of APIs rapidly growing, the Postman blog serves as a hub for industry tutorials, announcements, stories, and best practices. It’s been our space to share information and examples to help seasoned developers…

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

OAuth is one of the fundamental API building blocks, providing authentication and authorization for the resources that APIs deliver behind web and mobile applications. But while OAuth is a ubiquitous security measure, it is also…

The Postman API Network: Discover, Explore, and Share APIs

APIs are continuing their staggering growth rate all across the business world, and the immense power of APIs is creating new possibilities for commerce every day. But this upsurge in the sheer number of APIs…

How Postman Uses the OpenAPI Specification

This is a follow-up to our recent post about Postman joining the OpenAPI Initiative (OAI). You can read the full announcement here. At Postman, our mission is to encourage creativity by providing user-friendly tools that…

Postman Joins the OpenAPI Initiative

We’re proud to announce that Postman has joined the OpenAPI Initiative (OAI) to participate in the education, marketing, and evolution of the OpenAPI Specification (OAS). As a member alongside 35 other tech companies, we are…

How Postman Engineering Does Microservices Today

A couple of years ago, Postman CTO and co-founder Ankit Sobti wrote about Postman’s struggle to escape from a microservices-dependency hell. (If you want to learn more about how and why Postman ventured into microservices,…

Introducing the Postman Agent: Send API Requests from Your Browser without Limits

Today we announced a new beta version of Postman that we’ve been working on to address a wide range of requests from our fantastic user community: Postman on the web. (We encourage you to read…

Announcing Postman for the Web, Now in Open Beta

Today, we’re proud to announce a new beta version of Postman that we’ve been working on to address a wide range of requests from our fantastic user community: Postman on the web. (If you just…

API 101: Learning with REST API Examples in Postman’s New Public Collection

APIs come in many shapes and sizes, which can make it pretty difficult for newcomers to understand what they are and how they can be used. At Postman we enjoy working with APIs. Seriously. We…