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

ytsaurus-spyt
2.5.0

This version was deleted from PyPI around 2025-05-06. Installing fails with:
$ pip3 install ytsaurus-spyt==2.5.0 ERROR: Could not find a version that satisfies the requirement ytsaurus-spyt==2.5.0
View other deleted versions of ytsaurus-spyt

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/2025-05-05/ \ ytsaurus-spyt==2.5.0
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:
ytsaurus_spyt-2.5.0-py3-none-any.whl (22.8MB)
ytsaurus_spyt-2.5.0.tar.gz (22.8MB)