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

mgtron
2.23.2

This version was deleted from PyPI around 2023-11-07. Installing fails with:
$ pip3 install mgtron==2.23.2 ERROR: Could not find a version that satisfies the requirement mgtron==2.23.2
View other deleted versions of mgtron

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/2023-11-06/ \ mgtron==2.23.2
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:
mgtron-2.23.2-py3-none-any.whl (15.8MB)
mgtron-2.23.2.tar.gz (15.6MB)