PkgRadar

PyPI · pypi.org

pretix

Py Custom Build Backend: Non-standard PEP 517 build-backend `backend` — runs custom code at install time.

Why PkgRadar flagged 2026.4.3

SeveritySignalEvidence
mediumPy Custom Build BackendNon-standard PEP 517 build-backend `backend` — runs custom code at install time. · pyproject.toml

Scanned versions

VersionVerdictScoreScanned (UTC)
2026.4.3Review42026-06-09
2026.3.3Review42026-06-09
2026.5.1Review42026-06-09
2026.5.0Review82026-05-27
2026.2.2Review242026-05-27
2026.3.2Review242026-05-27
2026.4.2Review242026-05-27

Block this in CI

PkgRadar gates pretix (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem pypi pretix==2026.4.3