Decision Workspace
fido-key-manager vs webauthn-rs vs passkey-authenticator
Side-by-side comparison of Rust crates
44
fido-key-manager
growingv0.5.3
Management CLI for FIDO/CTAP 2.x authenticators
70
webauthn-rs
growingv0.5.5
Webauthn Framework for Rust Web Servers
54
passkey-authenticator
growingv0.5.0
A webauthn authenticator supporting passkeys.
Core Metrics
| fido-key-manager | webauthn-rs | passkey-authenticator | |
|---|---|---|---|
| Health Score | 44 | 70 | 54 |
| Total Downloads | 1.8K | 4.9M | 3.2M |
| 30d Downloads | 0 | 436.3K | 180.2K |
| Dependents | 0 | 872 | 16 |
| Releases | 2 | 45 | 6 |
| Last Updated | 263d ago | 75d ago | 187d ago |
| Age | 2y 2m | 7y 2m | 3y 5m |
Health Breakdown
fido-key-manager
Maintenance
7
Quality
16
Community
5
Popularity
4
Documentation
12
webauthn-rs
Maintenance
15
Quality
17
Community
18
Popularity
8
Documentation
12
passkey-authenticator
Maintenance
11
Quality
15
Community
8
Popularity
8
Documentation
12
Technical Details
| fido-key-manager | webauthn-rs | passkey-authenticator | |
|---|---|---|---|
| Version | 0.5.3 | 0.5.5 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MPL-2.0 | MPL-2.0 | MIT OR Apache-2.0 |
| Dependencies | 9 | 6 | 13 |
| Crate Size | 30KB | 30KB | 35KB |
| Features | 7 | 9 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.85 | 1.88 | 1.85.1 |
| Owners | 1 | 4 | 1 |
Links
Quick Verdict
- •webauthn-rs leads with a health score of 70/100, but none of the options score above 80.
- •webauthn-rs is depended on by 872 crates — strongest ecosystem trust.