After a collection run completes, you can click "View more actions" (three dots) and select "Export run results" . This downloads a single JSON file containing the execution metadata and, if "Save responses" was enabled, the response data for every request. 3. Automating Local File Saving (Advanced Workarounds)
The Collection Runner does not have a single "Send and Download" button that saves each iteration to an individual file automatically due to security sandbox restrictions in the browser. Instead, you can use these two native methods: postman send and download runner
The most popular community solution involves a small local Node.js server that listens for data from Postman and writes it to your disk. Need to capture response body of each iteration - Help Hub After a collection run completes, you can click
Efficiently managing large-scale API data often requires more than just viewing a response; you need to capture and store it for later analysis. While individual requests offer a simple "Send and Download" option, automating this process for multiple requests using the requires a few specific configurations and workarounds. 1. The Basics: Send and Download for Single Requests While individual requests offer a simple "Send and
Before diving into automation, it is important to know the built-in manual method. For any GET or POST request, you can click the and select "Send and Download" . This prompts you to choose a local file destination to save the response directly, which is ideal for binary data like PDFs or images. 2. How to "Download" from the Collection Runner
Before starting a run, check the "Save responses" box in the runner configuration. Once the run finishes, you can click on each request in the results tab to view and manually save its response body.
If you need Postman to automatically save each response to a separate local file (e.g., response_1.json , response_2.json ) during a run, you must use a bridge between Postman and your local file system. Method A: Using a Local Script (Node.js)