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

dbrepo
1.4.2rc4

This version was deleted from PyPI around 2024-04-03. Installing fails with:
$ pip3 install dbrepo==1.4.2rc4 ERROR: Could not find a version that satisfies the requirement dbrepo==1.4.2rc4
View other deleted versions of dbrepo

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/2024-04-02/ \ dbrepo==1.4.2rc4
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:
dbrepo-1.4.2rc4-py3-none-any.whl (27.0KB)
dbrepo-1.4.2rc4.tar.gz (34.7KB)