Decision Workspace
coap-server vs coapum vs salvo-craft
Side-by-side comparison of Rust crates
35
coap-server
growingv0.1.1
Robust async CoAP server
40
coapum
experimentalv0.2.0
A modern, ergonomic CoAP (Constrained Application Protocol) library for Rust with support for DTLS, observers, and asynchronous handlers
74
salvo-craft
growingv0.89.3
Salvo Handler modular craft.
Core Metrics
| coap-server | coapum | salvo-craft | |
|---|---|---|---|
| Health Score | 35 | 40 | 74 |
| Total Downloads | 3.8K | 427 | 2.1M |
| 30d Downloads | 21 | 4 | 162.2K |
| Dependents | 0 | 0 | 32 |
| Releases | 2 | 1 | 35 |
| Last Updated | 1424d ago | 220d ago | 9d ago |
| Age | 3y 11m | 7m | 1y 6m |
Health Breakdown
coap-server
Maintenance
4
Quality
12
Community
5
Popularity
4
Documentation
10
coapum
Maintenance
4
Quality
12
Community
6
Popularity
3
Documentation
15
salvo-craft
Maintenance
21
Quality
15
Community
15
Popularity
8
Documentation
15
Technical Details
| coap-server | coapum | salvo-craft | |
|---|---|---|---|
| Version | 0.1.1 | 0.2.0 | 0.89.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 17 | 17 | 1 |
| Crate Size | 38KB | 119KB | 6KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | 1.85.0 | 1.89 |
| Owners | 1 | 1 | 3 (team) |
Links
Quick Verdict
- •salvo-craft leads with a health score of 74/100, but none of the options score above 80.
- •⚠ coap-server has not been updated in over a year.