How to get Xcode server Code coverage api JSON response?

When i try to hit Xcode server code coverage API by passing integration ID, instead of JSON response it is downloading a .bz2 file directly. I want to show the file wise coverage report in my custom dashboard using this API.

Is there any way i can get JSOn response from this API (https://developer.apple.com/library/content/documentation/Xcode/Conceptual/XcodeServerAPIReference/CodeCoverage.html) instead of .bz2 file?