Create reusable tests and scripts with OpenAPI reusable components

In programming, “hacking” has historically meant making something do what it wasn’t originally intended to do, like using a whistle from a…

Adding External Libraries in Postman

The Postman sandbox is an environment provided to execute Javascript code in the pre-request and tests scripts for a request. The sandbox…

When and How to Use JSON Serialization in Postman

As a new member of Postman’s developer advocacy team, I was recently tasked with completing our 30 Days of Postman challenge. This…

Research Cryptocurrency Data Using Asynchronous Operations

Every day, developers encounter situations where we want to perform network calls, I/O calls, and other calls that are generally asynchronous in…

Postman Level Up: Quick API Testing with Snippets

Do you hate writing API tests even though you recognize that they’re really valuable? You’re not alone. It’s almost universally agreed upon…

Autocomplete Now Available in Postman Script Editor

We are continuing to roll out features that help augment and automate what developers are doing when working with APIs in Postman,…

How-To: Graphing COVID Time Series Data Using Chart.js and Postman Visualizer

In this extraordinary time, people all over the world have been stepping up by collectively sharing and contributing to data in a…

The lazy dev’s guide to API automation: Airtable to SurveyMonkey uploader

The first Postman conference is coming up soon, and there’s so much to do! We’re hosting a pre-conference workshop where Postman users…

How to Make Money Using Postman: Chaining Requests

Most people already know how to send a lone request using Postman. Send it off, inspect the response you get from the…

Keep it DRY with collection and folder elements

Besides a handy way to organize, document, and share your requests, Postman Collections are actionable groups of requests that can be run…

Pre-request scripting with Postman version v0.10

Last week we launched our new logo and we were really happy to see that people loved it. That was not all…