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

compython
2022.1.13.post18

This version was deleted from PyPI around 2024-03-25. Installing fails with:
$ pip3 install compython==2022.1.13.post18 ERROR: Could not find a version that satisfies the requirement compython==2022.1.13.post18
View other deleted versions of compython

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/2024-03-24/ \ compython==2022.1.13.post18
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Or, download files manually

And install manually via pip:
compython-2022.1.13.post18-py3-none-any.whl (4.5KB)
compython-2022.1.13.post18.tar.gz (4.2KB)