Decision Workspace
scratchstack-aws-principal vs iam-rs vs scratchstack-arn
Side-by-side comparison of Rust crates
41
scratchstack-aws-principal
growingv0.4.9
Principal types for AWS/AWS-like services
46
iam-rs
experimentalv0.0.23
Complete Rust library for parsing, validating, and evaluating IAM policies. Provider-agnostic authorization engine with full AWS IAM compatibility.
40
scratchstack-arn
growingv0.4.9
Basic Amazon Resource Name (ARN) type
Core Metrics
| scratchstack-aws-principal | iam-rs | scratchstack-arn | |
|---|---|---|---|
| Health Score | 41 | 46 | 40 |
| Total Downloads | 61.0K | 35.9K | 15.9K |
| 30d Downloads | 26.8K | 7.7K | 834 |
| Dependents | 28 | 0 | 23 |
| Releases | 18 | 23 | 10 |
| Last Updated | 622d ago | 218d ago | 627d ago |
| Age | 4y 11m | 8m | 3y 5m |
Health Breakdown
scratchstack-aws-principal
Maintenance
6
Quality
12
Community
7
Popularity
6
Documentation
10
iam-rs
Maintenance
10
Quality
15
Community
6
Popularity
5
Documentation
10
scratchstack-arn
Maintenance
4
Quality
14
Community
7
Popularity
5
Documentation
10
Technical Details
| scratchstack-aws-principal | iam-rs | scratchstack-arn | |
|---|---|---|---|
| Version | 0.4.9 | 0.0.23 | 0.4.9 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 3 | 6 | 6 |
| Crate Size | 25KB | 69KB | 7KB |
| Features | 0 | 2 | 0 |
| Yanked % | 5.6% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •iam-rs leads with a health score of 46/100, but none of the options score above 80.
- •scratchstack-aws-principal has the most downloads (61.0K), suggesting wider adoption.
- •⚠ scratchstack-aws-principal, scratchstack-arn have not been updated in over a year.