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

pysick
13.7.8

This version was deleted from PyPI around 2025-07-06. Installing fails with:
$ pip3 install pysick==13.7.8 ERROR: Could not find a version that satisfies the requirement pysick==13.7.8
View other deleted versions of pysick

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/2025-07-05/ \ pysick==13.7.8
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Or, download files manually

And install manually via pip:
pysick-13.7.8-py3-none-any.whl (525.1KB)
pysick-13.7.8.tar.gz (523.2KB)