Decision Workspace
email-validate vs mailboxvalidator vs checkmail-rs
Side-by-side comparison of Rust crates
33
email-validate
growingv0.1.12
free multithreaded email validation CLI, improving your email delivery
46
mailboxvalidator
growingv1.1.1
Email verification package for Rust using MailboxValidator API. It validates if the email is valid, from a free provider, contains high-risk keywords, whether it's a catch-all address and so much more.
32
checkmail-rs
growingv0.0.1
Rust package for email validation inspired by https://github.com/badoux/checkmail
Core Metrics
| email-validate | mailboxvalidator | checkmail-rs | |
|---|---|---|---|
| Health Score | 33 | 46 | 32 |
| Total Downloads | 19.2K | 4.4K | 1.8K |
| 30d Downloads | 17 | 7 | 3 |
| Dependents | 0 | 0 | 0 |
| Releases | 13 | 3 | 1 |
| Last Updated | 901d ago | 737d ago | 2135d ago |
| Age | 2y 6m | 4y 4m | 5y 10m |
Health Breakdown
email-validate
Maintenance
6
Quality
7
Community
5
Popularity
5
Documentation
10
mailboxvalidator
Maintenance
4
Quality
19
Community
6
Popularity
4
Documentation
13
checkmail-rs
Maintenance
1
Quality
15
Community
3
Popularity
4
Documentation
9
Technical Details
| email-validate | mailboxvalidator | checkmail-rs | |
|---|---|---|---|
| Version | 0.1.12 | 1.1.1 | 0.0.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | AGPL-3.0 | MIT | MIT |
| Dependencies | 29 | 4 | 2 |
| Crate Size | 2.1MB | 39KB | 2KB |
| Features | 2 | 0 | 0 |
| Yanked % | 7.7% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •mailboxvalidator leads with a health score of 46/100, but none of the options score above 80.
- •email-validate has the most downloads (19.2K), suggesting wider adoption.
- •⚠ email-validate, mailboxvalidator, checkmail-rs have not been updated in over a year.
- •email-validate, checkmail-rs are pre-1.0 — API may change.