You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
pulsecord was reported malicious
OSV:MAL-2025-191830 - Malicious code in pulsecord (PyPI)

pulsecord
1.0.0

This version was deleted from PyPI around 2025-12-19. Installing fails with:
$ pip3 install pulsecord==1.0.0 ERROR: Could not find a version that satisfies the requirement pulsecord==1.0.0
View other deleted versions of pulsecord

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/2025-12-18/ \ pulsecord==1.0.0
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:
pulsecord-1.0.0-py3-none-any.whl (2.4KB)
pulsecord-1.0.0.tar.gz (2.6KB)