Decision Workspace
wasm-smtp vs wasm-smtp-core vs wasm-smtp-wasi
Side-by-side comparison of Rust crates
53
wasm-smtp
experimentalv0.15.1
Environment-independent SMTP client core for WASM and other constrained runtimes.
56
wasm-smtp-core
experimentalv0.5.1
(Archived) Environment-independent SMTP client core for WASM and other constrained runtimes.
55
wasm-smtp-wasi
experimentalv0.15.1
WASI sockets adapter for wasm-smtp (wasm32-wasip2 target).
Core Metrics
| wasm-smtp | wasm-smtp-core | wasm-smtp-wasi | |
|---|---|---|---|
| Health Score | 53 | 56 | 55 |
| Total Downloads | 594 | 84 | 79 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 58 | 5 | 3 |
| Releases | 16 | 6 | 5 |
| Last Updated | 15d ago | 27d ago | 15d ago |
| Age | 27d | 27d | 15d |
Health Breakdown
wasm-smtp
Maintenance
12
Quality
15
Community
11
Popularity
3
Documentation
12
wasm-smtp-core
Maintenance
17
Quality
17
Community
8
Popularity
2
Documentation
12
wasm-smtp-wasi
Maintenance
18
Quality
15
Community
8
Popularity
2
Documentation
12
Technical Details
| wasm-smtp | wasm-smtp-core | wasm-smtp-wasi | |
|---|---|---|---|
| Version | 0.15.1 | 0.5.1 | 0.15.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 7 | 0 | 6 |
| Crate Size | 105KB | 54KB | 14KB |
| Features | 8 | 3 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85 | 1.85 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •wasm-smtp-core leads with a health score of 56/100, but none of the options score above 80.
- •wasm-smtp has the most downloads (594), suggesting wider adoption.