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

kount-ris-sdk
4.0.0

This version was deleted from PyPI around 2025-03-21. Installing fails with:
$ pip3 install kount-ris-sdk==4.0.0 ERROR: Could not find a version that satisfies the requirement kount-ris-sdk==4.0.0
View other deleted versions of kount-ris-sdk

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/2025-03-20/ \ kount-ris-sdk==4.0.0
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:
kount_ris_sdk-4.0.0-py3-none-any.whl (26.2KB)
kount_ris_sdk-4.0.0.tar.gz (33.1KB)