PGReaper provides an intutive way to access files stored in ZIP archives. You can also pass the references to these files to PGReaper's normal reader functions like copy_csv().
pgreaper.read_zip
pgreaper.io.zip.ZipFile
Opening a file within a ZIP archive using the methods above creates a ZipReader object. These objects are like any other file-like objects in Python--supporting read() and readline() methods, but can only be used as context managers.
pgreaper.io.zip.ZipReader