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

kioss
0.5.2

This version was deleted from PyPI around 2024-01-17. Installing fails with:
$ pip3 install kioss==0.5.2 ERROR: Could not find a version that satisfies the requirement kioss==0.5.2
View other deleted versions of kioss

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/2024-01-16/ \ kioss==0.5.2
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:
kioss-0.5.2-py3-none-any.whl (12.2KB)
kioss-0.5.2.tar.gz (15.5KB)