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

fishfeats
1.1.22

This version was deleted from PyPI around 2025-08-27. Installing fails with:
$ pip3 install fishfeats==1.1.22 ERROR: Could not find a version that satisfies the requirement fishfeats==1.1.22
View other deleted versions of fishfeats

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/2025-08-26/ \ fishfeats==1.1.22
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Or, download files manually

And install manually via pip:
fishfeats-1.1.22-py3-none-any.whl (111.9KB)
fishfeats-1.1.22.tar.gz (106.7KB)