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

dummyindex
0.4.31

This version was deleted from PyPI around 2026-05-25. Installing fails with:
$ pip3 install dummyindex==0.4.31 ERROR: Could not find a version that satisfies the requirement dummyindex==0.4.31
View other deleted versions of dummyindex

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/2026-05-24/ \ dummyindex==0.4.31
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:
dummyindex-0.4.31-py3-none-any.whl (392.6KB)
dummyindex-0.4.31.tar.gz (417.5KB)