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

cfx-middleware
1.2

This version was deleted from PyPI around 2024-02-23. Installing fails with:
$ pip3 install cfx-middleware==1.2 ERROR: Could not find a version that satisfies the requirement cfx-middleware==1.2
View other deleted versions of cfx-middleware

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/2024-02-21/ \ cfx-middleware==1.2
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:
cfx_middleware-1.2.tar.gz (2.8KB)