Decision Workspace
mqtt-wasi vs mqtt5-wasm vs mqtt-client-wasm
Side-by-side comparison of Rust crates
46
mqtt-wasi
experimentalv0.1.0
Minimal MQTT v5.0 client that compiles to wasm32-wasip2
57
mqtt5-wasm
growingv1.3.2
MQTT v5.0 WebAssembly client and broker for browser environments
43
mqtt-client-wasm
experimentalv0.2.2
MQTT v3.1.1/v5.0 client for browsers using WebSocket (ws/wss) transport, compiled to WebAssembly
Core Metrics
| mqtt-wasi | mqtt5-wasm | mqtt-client-wasm | |
|---|---|---|---|
| Health Score | 46 | 57 | 43 |
| Total Downloads | 14 | 588 | 22 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 30 | 1 |
| Last Updated | 54d ago | 9d ago | 117d ago |
| Age | 1m | 6m | 3m |
Health Breakdown
mqtt-wasi
Maintenance
10
Quality
14
Community
6
Popularity
1
Documentation
15
mqtt5-wasm
Maintenance
18
Quality
15
Community
6
Popularity
3
Documentation
15
mqtt-client-wasm
Maintenance
7
Quality
13
Community
6
Popularity
2
Documentation
15
Technical Details
| mqtt-wasi | mqtt5-wasm | mqtt-client-wasm | |
|---|---|---|---|
| Version | 0.1.0 | 1.3.2 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 10 | 17 | 17 |
| Crate Size | 40KB | 153KB | 66KB |
| Features | 3 | 4 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.94 | 1.88 | 1.87.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mqtt5-wasm leads with a health score of 57/100, but none of the options score above 80.
- •mqtt-wasi, mqtt-client-wasm are pre-1.0 — API may change.