Decision Workspace
dr-metrix-axum vs axum-prometheus vs tonic_prometheus_layer
Side-by-side comparison of Rust crates
39
dr-metrix-axum
experimentalv0.1.0
Axum middleware and handler for Prometheus metrics via dr-metrix
63
axum-prometheus
growingv0.10.0
A tower middleware to collect and export HTTP metrics for Axum
59
tonic_prometheus_layer
growingv0.3.0
Tonic-compatible Tower Layer for Prometheus Metrics
Core Metrics
| dr-metrix-axum | axum-prometheus | tonic_prometheus_layer | |
|---|---|---|---|
| Health Score | 39 | 63 | 59 |
| Total Downloads | 49 | 3.3M | 3.7M |
| 30d Downloads | 34 | 280.1K | 29.1K |
| Dependents | 0 | 607 | 26 |
| Releases | 1 | 15 | 15 |
| Last Updated | 31d ago | 83d ago | 21d ago |
| Age | 1m | 3y 6m | 1y 9m |
Health Breakdown
dr-metrix-axum
Maintenance
11
Quality
13
Community
3
Popularity
2
Documentation
10
axum-prometheus
Maintenance
14
Quality
15
Community
14
Popularity
8
Documentation
12
tonic_prometheus_layer
Maintenance
18
Quality
13
Community
10
Popularity
8
Documentation
10
Technical Details
| dr-metrix-axum | axum-prometheus | tonic_prometheus_layer | |
|---|---|---|---|
| Version | 0.1.0 | 0.10.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 7 | 14 | 8 |
| Crate Size | 12KB | 34KB | 14KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.75 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •axum-prometheus leads with a health score of 63/100, but none of the options score above 80.
- •tonic_prometheus_layer has the most downloads (3.7M), suggesting wider adoption.
- •axum-prometheus is depended on by 607 crates — strongest ecosystem trust.