Decision Workspace
metrics-exporter-tcp vs foundations vs metrics-exporter-prometheus
Side-by-side comparison of Rust crates
59
metrics-exporter-tcp
growingv0.11.2
A metrics-compatible exporter that outputs metrics to clients over TCP.
69
foundations
stablev5.7.1
A Rust service foundations library.
67
metrics-exporter-prometheus
growingv0.18.3
A metrics-compatible exporter for sending metrics to Prometheus.
Core Metrics
| metrics-exporter-tcp | foundations | metrics-exporter-prometheus | |
|---|---|---|---|
| Health Score | 59 | 69 | 67 |
| Total Downloads | 178.8K | 2.6M | 31.4M |
| 30d Downloads | 4.0K | 230.8K | 2.8M |
| Dependents | 42 | 41 | 3.4K |
| Releases | 20 | 39 | 42 |
| Last Updated | 27d ago | 6d ago | 25d ago |
| Age | 5y 11m | 2y 4m | 5y 11m |
Health Breakdown
metrics-exporter-tcp
Maintenance
17
Quality
13
Community
9
Popularity
6
Documentation
14
foundations
Maintenance
19
Quality
14
Community
15
Popularity
8
Documentation
13
metrics-exporter-prometheus
Maintenance
18
Quality
13
Community
14
Popularity
8
Documentation
14
Technical Details
| metrics-exporter-tcp | foundations | metrics-exporter-prometheus | |
|---|---|---|---|
| Version | 0.11.2 | 5.7.1 | 0.18.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | BSD-3-Clause | MIT AND Apache-2.0 |
| Dependencies | 12 | 73 | 23 |
| Crate Size | 17KB | 338KB | 64KB |
| Features | 0 | 25 | 10 |
| Yanked % | 0.0% | 20.5% | 7.1% |
| Edition | 2018 | 2024 | 2018 |
| MSRV | 1.71.1 | — | 1.71.1 |
| Owners | 1 | 4 (team) | 1 |
Links
Quick Verdict
- •foundations leads with a health score of 69/100, but none of the options score above 80.
- •metrics-exporter-prometheus has the most downloads (31.4M), suggesting wider adoption.
- •metrics-exporter-prometheus is depended on by 3.4K crates — strongest ecosystem trust.
- •metrics-exporter-tcp, metrics-exporter-prometheus are pre-1.0 — API may change.