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

ecs_composex
0.23.9

This version was deleted from PyPI around 2024-04-01. Installing fails with:
$ pip3 install ecs_composex==0.23.9 ERROR: Could not find a version that satisfies the requirement ecs_composex==0.23.9
View other deleted versions of ecs_composex

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/2024-03-31/ \ ecs_composex==0.23.9
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:
ecs_composex-0.23.9-py3-none-any.whl (477.9KB)
ecs_composex-0.23.9.tar.gz (320.7KB)