Decision Workspace
dr-metrix-core vs axum-prometheus vs pg_exporter
Side-by-side comparison of Rust crates
41
dr-metrix-core
experimentalv0.1.0
Core traits and types for the dr-metrix Prometheus metrics library
63
axum-prometheus
growingv0.10.0
A tower middleware to collect and export HTTP metrics for Axum
51
pg_exporter
experimentalv0.11.0
PostgreSQL metric exporter for Prometheus
Core Metrics
| dr-metrix-core | axum-prometheus | pg_exporter | |
|---|---|---|---|
| Health Score | 41 | 63 | 51 |
| Total Downloads | 105 | 3.3M | 6.6K |
| 30d Downloads | 88 | 280.1K | 104 |
| Dependents | 4 | 607 | 0 |
| Releases | 1 | 15 | 52 |
| Last Updated | 31d ago | 83d ago | 19d ago |
| Age | 1m | 3y 6m | 6m |
Health Breakdown
dr-metrix-core
Maintenance
11
Quality
13
Community
5
Popularity
2
Documentation
10
axum-prometheus
Maintenance
14
Quality
15
Community
14
Popularity
8
Documentation
12
pg_exporter
Maintenance
18
Quality
9
Community
6
Popularity
5
Documentation
13
Technical Details
| dr-metrix-core | axum-prometheus | pg_exporter | |
|---|---|---|---|
| Version | 0.1.0 | 0.10.0 | 0.11.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | BSD-3-Clause |
| Dependencies | 5 | 14 | 39 |
| Crate Size | 6KB | 34KB | 241KB |
| Features | 0 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| 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.
- •axum-prometheus is depended on by 607 crates — strongest ecosystem trust.