Decision Workspace
sendgrid-rs vs mockforge-smtp vs mailbreeze
Side-by-side comparison of Rust crates
39
sendgrid-rs
growingv0.1.1
A "no batteries included", "no assumptions made" wrapper around SendGrid's mail API
59
mockforge-smtp
experimentalv0.3.101
SMTP mocking support for MockForge
53
mailbreeze
experimentalv0.2.5
Official Rust SDK for MailBreeze - Email Marketing & Transactional Email Platform
Core Metrics
| sendgrid-rs | mockforge-smtp | mailbreeze | |
|---|---|---|---|
| Health Score | 39 | 59 | 53 |
| Total Downloads | 4.5K | 3.1K | 98 |
| 30d Downloads | 4 | 686 | 8 |
| Dependents | 0 | 179 | 0 |
| Releases | 2 | 68 | 6 |
| Last Updated | 2615d ago | 1d ago | 90d ago |
| Age | 7y 2m | 5m | 3m |
Health Breakdown
sendgrid-rs
Maintenance
3
Quality
15
Community
5
Popularity
4
Documentation
12
mockforge-smtp
Maintenance
19
Quality
11
Community
12
Popularity
4
Documentation
13
mailbreeze
Maintenance
20
Quality
12
Community
6
Popularity
2
Documentation
13
Technical Details
| sendgrid-rs | mockforge-smtp | mailbreeze | |
|---|---|---|---|
| Version | 0.1.1 | 0.3.101 | 0.2.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 19 | 8 |
| Crate Size | 8KB | 48KB | 30KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mockforge-smtp leads with a health score of 59/100, but none of the options score above 80.
- •sendgrid-rs has the most downloads (4.5K), suggesting wider adoption.
- •mockforge-smtp is depended on by 179 crates — strongest ecosystem trust.
- •⚠ sendgrid-rs has not been updated in over a year.