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

orca_nw_lib
1.3.35

This version was deleted from PyPI around 2025-02-24. Installing fails with:
$ pip3 install orca_nw_lib==1.3.35 ERROR: Could not find a version that satisfies the requirement orca_nw_lib==1.3.35
View other deleted versions of orca_nw_lib

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/2025-02-23/ \ orca_nw_lib==1.3.35
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Or, download files manually

And install manually via pip:
orca_nw_lib-1.3.35-py3-none-any.whl (101.4KB)
orca_nw_lib-1.3.35.tar.gz (80.1KB)