57
error-envelope
v0.3.0 ExperimentalStructured, consistent error responses for Rust APIs. Framework-agnostic with Axum support.
MIT Edition 2021 MSRV 1.70
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
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Downloads
831
Dependents
5
Releases
5
Size
31KB
Deep Insights
📊
Steady growth
94 downloads in the last 30 days (3/day), up 11% from the previous period.
📐
Compact crate
At 31KB, error-envelope is lightweight. Small crate size correlates with focused, well-scoped functionality.
🌟
Used by top crates
Notable dependents include domainstack-envelope, domainstack-http, domainstack-axum, domainstack-actix, domainstack-rocket. When high-quality crates choose error-envelope, it's a strong quality signal.
Health Breakdown
Maintenance 17/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
3/day avg+0%
Top Dependents
Most downloaded crates that depend on error-envelope
Version Adoption
v0.2.1
91%
v0.2.2
3%
v0.3.0
2%
v0.1.0
2%
v0.2.0
2%
Release Timeline
5 releasessince 2025
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Feature Flags
axum-supportanyhow-support
README
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Maintainers
Dependencies
10
direct dependencies
Dependents
5
crates depend on error-envelope