Decision Workspace
actix-web-middleware-keycloak-auth vs svc-authn vs axum-oidc-layer
Side-by-side comparison of Rust crates
46
actix-web-middleware-keycloak-auth
growingv0.5.0
A middleware for Actix Web that handles authentication with a JWT emitted by Keycloak
52
svc-authn
growingv0.8.0
An authentication library.
51
axum-oidc-layer
experimentalv0.2.0
A high-performance, configurable OIDC authentication layer for Axum web applications
Core Metrics
| actix-web-middleware-keycloak-auth | svc-authn | axum-oidc-layer | |
|---|---|---|---|
| Health Score | 46 | 52 | 51 |
| Total Downloads | 44.8K | 43.3K | 1.7K |
| 30d Downloads | 930 | 115 | 221 |
| Dependents | 0 | 132 | 0 |
| Releases | 9 | 17 | 2 |
| Last Updated | 544d ago | 1059d ago | 44d ago |
| Age | 5y 4m | 7y 1m | 8m |
Health Breakdown
actix-web-middleware-keycloak-auth
Maintenance
6
Quality
15
Community
6
Popularity
6
Documentation
13
svc-authn
Maintenance
5
Quality
15
Community
17
Popularity
6
Documentation
9
axum-oidc-layer
Maintenance
14
Quality
12
Community
6
Popularity
4
Documentation
15
Technical Details
| actix-web-middleware-keycloak-auth | svc-authn | axum-oidc-layer | |
|---|---|---|---|
| Version | 0.5.0 | 0.8.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 12 | 13 | 10 |
| Crate Size | 34KB | 24KB | 29KB |
| Features | 2 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2024 |
| MSRV | — | — | 1.88.0 |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •svc-authn leads with a health score of 52/100, but none of the options score above 80.
- •actix-web-middleware-keycloak-auth has the most downloads (44.8K), suggesting wider adoption.
- •svc-authn is depended on by 132 crates — strongest ecosystem trust.
- •⚠ actix-web-middleware-keycloak-auth, svc-authn have not been updated in over a year.