You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
wei516-tpa was reported malicious
OSV:MAL-2025-191931 - Malicious code in wei516-tpa (PyPI)

wei516-tpa

This package was deleted from PyPI around 2025-11-11. Installing fails with:
$ pip3 install wei516-tpa ERROR: Could not find a version that satisfies the requirement wei516-tpa (from versions: none) ERROR: No matching distribution found for wei516-tpa

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pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2025-11-10/ \ wei516-tpa
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Or, download files manually

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0.1.4
0.1.5
0.1.6