import asyncio
from pypi import get_package, get_packages

pkg = asyncio.run(get_package("requests"))
pkg.latest_version  # Version("2.32.3")
pkg.releases[-1].upload_time  # datetime (UTC)
pkg.releases[-1].yanked  # bool
pkg.releases[-1].requires_python  # SpecifierSet | None

# Concurrent batch fetch:
pkgs = asyncio.run(get_packages(["numpy", "pandas", "scikit-learn"]))