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

bgdiscovery
0.9.20

This version was deleted from PyPI around 2023-10-12. Installing fails with:
$ pip3 install bgdiscovery==0.9.20 ERROR: Could not find a version that satisfies the requirement bgdiscovery==0.9.20
View other deleted versions of bgdiscovery

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/2023-10-11/ \ bgdiscovery==0.9.20
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:
bgdiscovery-0.9.20-py3-none-any.whl (3.9KB)
bgdiscovery-0.9.20.tar.gz (2.6KB)