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

discatpy
0.0.0.post1

This version was deleted from PyPI around 2023-10-23. Installing fails with:
$ pip3 install discatpy==0.0.0.post1 ERROR: Could not find a version that satisfies the requirement discatpy==0.0.0.post1
View other deleted versions of discatpy

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/2023-10-22/ \ discatpy==0.0.0.post1
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:
discatpy-0.0.0.post1-py3-none-any.whl (1.5KB)
discatpy-0.0.0.post1.tar.gz (1.4KB)