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

janet-cli
0.3.12

This version was deleted from PyPI around 2026-03-20. Installing fails with:
$ pip3 install janet-cli==0.3.12 ERROR: Could not find a version that satisfies the requirement janet-cli==0.3.12
View other deleted versions of janet-cli

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/2026-03-19/ \ janet-cli==0.3.12
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Or, download files manually

And install manually via pip:
janet_cli-0.3.12-py3-none-any.whl (47.2KB)
janet_cli-0.3.12.tar.gz (43.6KB)