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

mtxp
0.0.90

This version was deleted from PyPI around 2025-01-25. Installing fails with:
$ pip3 install mtxp==0.0.90 ERROR: Could not find a version that satisfies the requirement mtxp==0.0.90
View other deleted versions of mtxp

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/2025-01-24/ \ mtxp==0.0.90
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:
mtxp-0.0.90-py3-none-any.whl (281.2KB)