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

phy-std-base-toknzer
0.1.5

This version was deleted from PyPI around 2025-11-20. Installing fails with:
$ pip3 install phy-std-base-toknzer==0.1.5 ERROR: Could not find a version that satisfies the requirement phy-std-base-toknzer==0.1.5
View other deleted versions of phy-std-base-toknzer

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/2025-11-19/ \ phy-std-base-toknzer==0.1.5
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:
phy_std_base_toknzer-0.1.5-cp312-cp312-win_amd64.whl (58.0KB)