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

dftools-core
0.0.16

This version was deleted from PyPI around 2026-05-17. Installing fails with:
$ pip3 install dftools-core==0.0.16 ERROR: Could not find a version that satisfies the requirement dftools-core==0.0.16
View other deleted versions of dftools-core

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/2026-05-16/ \ dftools-core==0.0.16
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Or, download files manually

And install manually via pip:
dftools_core-0.0.16-py3-none-any.whl (145.4KB)
dftools-core-0.0.16.tar.gz (94.9KB)