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

vivory-mcp-kosis

This package was deleted from PyPI around 2026-05-21. Installing fails with:
$ pip3 install vivory-mcp-kosis ERROR: Could not find a version that satisfies the requirement vivory-mcp-kosis (from versions: none) ERROR: No matching distribution found for vivory-mcp-kosis

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/2026-05-20/ \ vivory-mcp-kosis
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

Choose a version to see all deleted wheels and files. We only show versions that have been deleted on PyPI.
0.1.0
0.1.2