You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
eth-defi was reported malicious
OSV:MAL-2025-2958 - Malicious code in eth-defi (PyPI)

eth-defi

This package was deleted from PyPI around 2025-03-07. Installing fails with:
$ pip3 install eth-defi ERROR: Could not find a version that satisfies the requirement eth-defi (from versions: none) ERROR: No matching distribution found for eth-defi

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pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2025-03-06/ \ eth-defi
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Or, download files manually

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0.28.0
0.28.1