40
z3950-rs
v0.0.10 ExperimentalMinimal asynchronous (Tokio) Z39.50 client with MARC parsing
MIT OR Apache-2.0 Edition 2021
Quick Verdict
- ✓Actively maintained (updated 3d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
- !76% of releases were yanked
Security
Checking security advisories...
Downloads
425
Dependents
0
Releases
29
Size
44KB
Deep Insights
📈
Strong growth momentum
326 downloads in the last 30 days (11/day), up 394% from the previous period.
📐
Compact crate
At 43KB, z3950-rs is lightweight. Small crate size correlates with focused, well-scoped functionality.
⚠️
Notable yanked versions
76% of releases have been yanked. Check version history before pinning.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 8/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
5/day avg+305%
Version Adoption
v0.0.6
30%
v0.0.10
26%
v0.0.4
15%
v0.0.5
15%
v0.0.9
15%
Release Timeline
29 releases22 yankedsince 2026
J
F
M
A
M
J
J
A
S
O
N
D
2026
29
LessMore|Yanked
Feature Flags
cli
README
Loading README...
Maintainers
Dependencies
10
direct dependencies
Dependents
0
crates depend on z3950-rs