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

ftllexengine
0.77.0

This version was deleted from PyPI around 2026-01-19. Installing fails with:
$ pip3 install ftllexengine==0.77.0 ERROR: Could not find a version that satisfies the requirement ftllexengine==0.77.0
View other deleted versions of ftllexengine

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/2026-01-18/ \ ftllexengine==0.77.0
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:
ftllexengine-0.77.0-py3-none-any.whl (225.7KB)
ftllexengine-0.77.0.tar.gz (1.0MB)