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To get started, make sure your computer and phone are connected to the same local wireless network. In the steps below, you will use the Postman app's proxy feature to inspect HTTP communication going to and from a phone.
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You can also send requests and responses to a collection, and save cookies to the Postman cookie jar. Each debug session is logged in the History tab, and displays the total session time, a traffic overview, and all traffic captured. You can start, pause, and stop a proxy debug session, then later start another one. Additionally, it can capture responses and cookies.Īfter you start the Postman proxy, you can start a proxy debug session, which is a time-bound session of traffic capture. Similar to the Interceptor Chrome extension, the Postman app proxy intercepts and captures your requests.
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You can capture network traffic, including requests, responses, and cookies, using the proxy that's built into the Postman app.Ĭapturing HTTP requests is only available using the Postman desktop app. Sometimes you might discover APIs that aren't even documented. If you are using APIs to build client-side applications like mobile apps, websites, or desktop applications, you may want to see the actual HTTP and HTTPS request traffic that's being sent and received in the application.
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