You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

ptwrapper
2.4.2a1

This version was deleted from PyPI around 2024-09-27. Installing fails with:
$ pip3 install ptwrapper==2.4.2a1 ERROR: Could not find a version that satisfies the requirement ptwrapper==2.4.2a1
View other deleted versions of ptwrapper

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2024-09-26/ \ ptwrapper==2.4.2a1
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Or, download files manually

And install manually via pip:
ptwrapper-2.4.2a1-py3-none-any.whl (96.1KB)
ptwrapper-2.4.2a1.tar.gz (94.6KB)