You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
emd-ext was reported malicious
OSV:MAL-2026-2532 - Malicious code in emd-ext (PyPI)

emd-ext
0.0.1

This version was deleted from PyPI around 2026-04-11. Installing fails with:
$ pip3 install emd-ext==0.0.1 ERROR: Could not find a version that satisfies the requirement emd-ext==0.0.1
View other deleted versions of emd-ext

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/2026-04-10/ \ emd-ext==0.0.1
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
emd_ext-0.0.1.tar.gz (0.9KB)