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

cdp-tsc
0.1.42

This version was deleted from PyPI around 2023-10-21. Installing fails with:
$ pip3 install cdp-tsc==0.1.42 ERROR: Could not find a version that satisfies the requirement cdp-tsc==0.1.42
View other deleted versions of cdp-tsc

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/2023-10-20/ \ cdp-tsc==0.1.42
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:
cdp_tsc-0.1.42-py3-none-any.whl (17.5KB)
cdp_tsc-0.1.42.tar.gz (14.7KB)