New: Spec Hub—your source of truth for API specs
Design, govern, and sync your API specs—all inside Postman.
No more jumping between tools. With Spec Hub, you can write and manage OpenAPI and AsyncAPI specs, validate them in real time, and generate synced collections for testing, docs, and mocks. Plus, use types in Collections to define and reuse common schema across your APIs—so everything stays consistent and easy to maintain.
Other downloads
We have more than one way to help streamline building, testing and deploying your APIs.
Postman VS Code extension
The Postman VS Code extension enables you to develop, test, and organize your APIs in Postman directly from Visual Studio Code. The VS Code extension also supports VSCodium, Cursor, and Windsurf.
Postman Canary
If you want to be first in line to experience new features, download our latest Canary builds available for a sneak peek. They are designed for early adopters, and may sometimes break.
Postman desktop agent
If you are using the Postman web client, you will need to also download the Postman desktop agent to overcome the Cross-Origin Resource Sharing (CORS) limitations of browsers.
Work from the command line
Your API workflows in Postman are also available in the command line. Available for Windows, Mac and Linux.
Postman CLI
The Postman CLI is the command-line companion that is developed, supported, and signed by Postman. It enables you to run collections, lint API schemas, run security and governance checks, and log in and out.
Newman command line tool
Newman is a command-line collection runner for Postman. It is built with extensibility in mind so that you can easily integrate it with your continuous integration servers and build systems.
June 3 & 4, 2025 in Los Angeles, CA
Step into the future of APIs and AI at POST/CON 25. Join developers, architects, and tech leaders to build smarter, faster, and more secure APIs in the age of generative AI.
