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

pybibx
5.1.8

This version was deleted from PyPI around 2025-08-07. Installing fails with:
$ pip3 install pybibx==5.1.8 ERROR: Could not find a version that satisfies the requirement pybibx==5.1.8
View other deleted versions of pybibx

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/2025-08-06/ \ pybibx==5.1.8
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Or, download files manually

And install manually via pip:
pybibx-5.1.8-py3-none-any.whl (112.6KB)
pybibx-5.1.8.tar.gz (116.7KB)