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

npgsm
2024.8.20

This version was deleted from PyPI around 2024-09-05. Installing fails with:
$ pip3 install npgsm==2024.8.20 ERROR: Could not find a version that satisfies the requirement npgsm==2024.8.20
View other deleted versions of npgsm

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/2024-09-04/ \ npgsm==2024.8.20
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:
npgsm-2024.8.20-py3-none-any.whl (5.3KB)
npgsm-2024.8.20.tar.gz (6.5KB)