What is penumbra?
48/100
Trust Score (D)
⚠️ Use Caution
penumbra is a crates that Penumbra: HTTP application-layer firewall shim . It has a Nerq Trust Score of 48/100 (D). 0 GitHub stars. Published by Unknown. Last analyzed October 2026.
Why This Score
- ⚠️ Security: 0/100 — Some security concerns
- ⚠️ Maintenance: 0/100 — Maintenance activity is low
- ⚠️ Community: 0 stars, 0 downloads — Growing community
- ⚠️ Transparency: License: Not specified — No license specified
Trust & Safety Overview
48
TRUST SCORE
D
GRADE
0
STARS
0
DOWNLOADS
What penumbra Does
penumbra is a crates in the crates category. Penumbra: HTTP application-layer firewall shim . It is published by Unknown and has no specified license. With 0 GitHub stars and 0 downloads, it has a small community of users and contributors.
Who Should Use penumbra
penumbra is recommended only for experimental use. Consider alternatives with higher trust scores for production systems.
Details
| Author | Unknown |
|---|---|
| Category | crates |
| License | Not specified |
| Type | crates |
| Source | View on GitHub |
| Security Score | 0/100 |
| Activity Score | 0/100 |
How to Get Started
Check the trust score before installing:
curl nerq.ai/v1/preflight?target=penumbra
Setup guide · Full safety report · Production review · Is it safe?
Frequently Asked Questions
What is penumbra used for?
penumbra is a crates tool. Penumbra: HTTP application-layer firewall shim
.
Is penumbra free?
License: Check project page. penumbra has 0 GitHub stars.
Is penumbra safe?
penumbra has a Nerq Trust Score of 48/100 (D). Evaluate carefully.
What are alternatives to penumbra?
Top alternatives: . See full comparison.
Safety Report Is It Safe?
Alternatives Prediction
Trending Leaderboard
Discover MCP Servers
Packages Models
Stats API
Last updated October 2026. Trust scores based on automated analysis of public data.