Decision Workspace
roast vs oas3 vs openapi_type
Side-by-side comparison of Rust crates
51
roast
growingv0.12.0
Structures and tools to parse, navigate, and validate OpenAPI v3.1 specifications
61
oas3
growingv0.22.0
Structures and tools to parse, navigate, and validate OpenAPI v3.1.x specifications
54
openapi_type
growingv0.6.0
OpenAPI type information for Rust structs and enums
Core Metrics
| roast | oas3 | openapi_type | |
|---|---|---|---|
| Health Score | 51 | 61 | 54 |
| Total Downloads | 50.7K | 1.3M | 50.2K |
| 30d Downloads | 1.4K | 42.4K | 0 |
| Dependents | 0 | 481 | 41 |
| Releases | 13 | 29 | 16 |
| Last Updated | 69d ago | 69d ago | 29d ago |
| Age | 1y 9m | 6y 11m | 5y 3m |
Health Breakdown
roast
Maintenance
16
Quality
12
Community
5
Popularity
6
Documentation
12
oas3
Maintenance
14
Quality
15
Community
13
Popularity
7
Documentation
12
openapi_type
Maintenance
16
Quality
13
Community
7
Popularity
6
Documentation
12
Technical Details
| roast | oas3 | openapi_type | |
|---|---|---|---|
| Version | 0.12.0 | 0.22.0 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 19 | 15 | 17 |
| Crate Size | 26KB | 41KB | 27KB |
| Features | 0 | 3 | 22 |
| Yanked % | 0.0% | 0.0% | 6.3% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.87 | 1.87 | 1.95 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •oas3 leads with a health score of 61/100, but none of the options score above 80.
- •oas3 is depended on by 481 crates — strongest ecosystem trust.