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

cryptofeed-werks
0.1.5

This version was deleted from PyPI around 2023-11-12. Installing fails with:
$ pip3 install cryptofeed-werks==0.1.5 ERROR: Could not find a version that satisfies the requirement cryptofeed-werks==0.1.5
View other deleted versions of cryptofeed-werks

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/2023-11-11/ \ cryptofeed-werks==0.1.5
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Or, download files manually

And install manually via pip:
cryptofeed_werks-0.1.5-py3-none-any.whl (18.5KB)
cryptofeed-werks-0.1.5.tar.gz (12.8KB)