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

sap-gui-engine
0.1.1b2

This version was deleted from PyPI around 2025-10-30. Installing fails with:
$ pip3 install sap-gui-engine==0.1.1b2 ERROR: Could not find a version that satisfies the requirement sap-gui-engine==0.1.1b2

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/2025-10-29/ \ sap-gui-engine==0.1.1b2
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: