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

schyper
1.0.13

This version was deleted from PyPI around 2024-07-14. Installing fails with:
$ pip3 install schyper==1.0.13 ERROR: Could not find a version that satisfies the requirement schyper==1.0.13
View other deleted versions of schyper

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/2024-07-13/ \ schyper==1.0.13
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
scHyper-1.0.13-py3-none-any.whl (22.9KB)
scHyper-1.0.13.tar.gz (22.3KB)