You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
pingdomv3 was reported malicious
OSV:MAL-2024-5479 - Malicious code in pingdomv3 (PyPI)

pingdomv3
0.0.3

This version was deleted from PyPI around 2024-03-30. Installing fails with:
$ pip3 install pingdomv3==0.0.3 ERROR: Could not find a version that satisfies the requirement pingdomv3==0.0.3
View other deleted versions of pingdomv3

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/2024-03-29/ \ pingdomv3==0.0.3
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:
pingdomv3-0.0.3-py2.py3-none-any.whl (4.4KB)
pingdomv3-0.0.3.tar.gz (3.7KB)