Decision Workspace
unkey-rs vs crabkey-core vs turbomcp-auth
Side-by-side comparison of Rust crates
46
unkey-rs
experimentalv0.1.0
Async Rust SDK for the Unkey v2 API
50
crabkey-core
experimentalv1.0.0-alpha.6
Umbrella crate re-exporting all crabkey components
66
turbomcp-auth
experimentalv3.0.10
OAuth 2.1 and authentication for TurboMCP with MCP protocol compliance
Core Metrics
| unkey-rs | crabkey-core | turbomcp-auth | |
|---|---|---|---|
| Health Score | 46 | 50 | 66 |
| Total Downloads | 31 | 84 | 3.2K |
| 30d Downloads | 31 | 84 | 397 |
| Dependents | 4 | 0 | 133 |
| Releases | 1 | 6 | 46 |
| Last Updated | 6d ago | today | 1d ago |
| Age | 6d | 13d | 5m |
Health Breakdown
unkey-rs
Maintenance
13
Quality
13
Community
8
Popularity
2
Documentation
10
crabkey-core
Maintenance
14
Quality
18
Community
6
Popularity
2
Documentation
10
turbomcp-auth
Maintenance
19
Quality
16
Community
12
Popularity
4
Documentation
15
Technical Details
| unkey-rs | crabkey-core | turbomcp-auth | |
|---|---|---|---|
| Version | 0.1.0 | 1.0.0-alpha.6 | 3.0.10 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT | MIT |
| Dependencies | 6 | 6 | 33 |
| Crate Size | 26KB | 21KB | 158KB |
| Features | 0 | 8 | 18 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.89.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •turbomcp-auth leads with a health score of 66/100, but none of the options score above 80.
- •turbomcp-auth is depended on by 133 crates — strongest ecosystem trust.
- •unkey-rs is pre-1.0 — API may change.