Is Marshmallow Mongoengine Safe?

Marshmallow Mongoengine — Nerq Trust Score 67.2/100 (B- grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-07-28.

Use Marshmallow Mongoengine with some caution. Marshmallow Mongoengine is a Python package with a Nerq Trust Score of 67.2/100 (B-), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 90/100. Popularity: 60/100. Data sourced from PyPI registry, GitHub repository, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-07-22. Machine-readable data (JSON).

Safety Guide: Marshmallow Mongoengine

What is Marshmallow Mongoengine?

Marshmallow Mongoengine is a Python package — Mongoengine integration with the marshmallow (de)serialization library.

How to Verify Safety

Run pip audit or safety check. Review on PyPI for download stats.

You can also check the trust score via API: GET /v1/preflight?target=marshmallow-mongoengine

Key Safety Concerns for Python package

When evaluating any Python package, watch for: dependency vulnerabilities, malicious uploads, maintenance status.

Trust Assessment

Marshmallow Mongoengine has a Nerq Trust Score of 67/100 (B-) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.

Key Takeaways

• Marshmallow Mongoengine has a Trust Score of 67/100 (B-).
• Review carefully before use — below trust threshold.
• Always verify independently using the Nerq API.

Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.