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

discord-api.py

This package was deleted from PyPI around 2024-05-15. Installing fails with:
$ pip3 install discord-api.py ERROR: Could not find a version that satisfies the requirement discord-api.py (from versions: none) ERROR: No matching distribution found for discord-api.py

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/2024-05-14/ \ discord-api.py
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)