The Postman Desktop Agent is a micro-application that runs locally on your computer. It acts as a bridge between the Postman web application (running in your browser) and your local machine’s network.
The primary reason for using the desktop agent is to overcome limitations. Web browsers have built-in security policies that block requests between different domains. Without the agent, your browser might prevent the Postman web app from reaching certain APIs. Key benefits of the desktop agent include: desktop agent postman
You primarily need the Desktop Agent if: The Postman Desktop Agent is a micro-application that
Visit the official Postman Agent download page to get the version compatible with Windows, macOS, or Linux. Web browsers have built-in security policies that block
: Run the application; you should see the Postman icon appear in your computer's taskbar (Windows) or menu bar (macOS).
: Enables testing of APIs running on your local machine ( localhost ) or private networks.