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

umicp-python
0.1.3

This version was deleted from PyPI around 2025-11-16. Installing fails with:
$ pip3 install umicp-python==0.1.3 ERROR: Could not find a version that satisfies the requirement umicp-python==0.1.3
View other deleted versions of umicp-python

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/2025-11-15/ \ umicp-python==0.1.3
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:
umicp_python-0.1.3-py3-none-any.whl (25.0KB)
umicp_python-0.1.3.tar.gz (37.3KB)