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

osi-dump
0.1.9

This version was deleted from PyPI around 2025-11-05. Installing fails with:
$ pip3 install osi-dump==0.1.9 ERROR: Could not find a version that satisfies the requirement osi-dump==0.1.9
View other deleted versions of osi-dump

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/2025-11-04/ \ osi-dump==0.1.9
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:
osi_dump-0.1.9-py3-none-any.whl (63.7KB)
osi_dump-0.1.9.tar.gz (26.7KB)