Is Arthur Safe?
Arthur — Nerq Trust Score 53.5/100 (C- grade). Based on analysis of 2 trust dimensions, it is has notable safety concerns. Last updated: 2026-04-01.
Use Arthur with some caution. Arthur is a Python package with a Nerq Trust Score of 53.5/100 (C-), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 90/100. Popularity: 0/100. Data sourced from PyPI registry, GitHub repository, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-04-01. Machine-readable data (JSON).
Is Arthur safe?
CAUTION — Arthur has a Nerq Trust Score of 53.5/100 (C-). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Arthur's trust score?
Arthur has a Nerq Trust Score of 53.5/100, earning a C- grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Arthur?
Arthur's strongest signal is security at 90/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Arthur and who maintains it?
| Author | Laurens Van Houtven |
| Category | pypi |
| Source | N/A |
Arthur Across Platforms
Same developer/company in other registries:
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Safety Guide: Arthur
What is Arthur?
Arthur is a Python package — Software for the exercises in Crypto 101, the introductory book on cryptography..
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=arthur
Key Safety Concerns for Python packages
When evaluating any Python package, watch for: dependency vulnerabilities, malicious uploads, maintenance status.
Trust Assessment
Arthur has a Nerq Trust Score of 54/100 (C-) 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
- Arthur has a Trust Score of 54/100 (C-).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
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Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.