You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
xct-x-ayoub was reported malicious
OSV:MAL-2026-4777 - Malicious code in xct-x-ayoub (PyPI)

xct-x-ayoub
1.0.1

This version was deleted from PyPI around 2026-05-27. Installing fails with:
$ pip3 install xct-x-ayoub==1.0.1 ERROR: Could not find a version that satisfies the requirement xct-x-ayoub==1.0.1
View other deleted versions of xct-x-ayoub

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/2026-05-26/ \ xct-x-ayoub==1.0.1
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:
xct_x_ayoub-1.0.1-py3-none-any.whl (27.2KB)
xct_x_ayoub-1.0.1.tar.gz (28.5KB)