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quoted-string vs mail-parser vs mail-send

Side-by-side comparison of Rust crates

Core Metrics

quoted-stringmail-parsermail-send
Health Score446156
Total Downloads3.2M1.3M375.4K
30d Downloads212.4K194.5K25.8K
Dependents51833165
Releases63322
Last Updated2359d ago41d ago194d ago
Age8y 4m4y 4m3y 10m

Health Breakdown

quoted-string
Maintenance
3
Quality
12
Community
10
Popularity
8
Documentation
11
mail-parser
Maintenance
17
Quality
13
Community
14
Popularity
7
Documentation
10
mail-send
Maintenance
11
Quality
17
Community
11
Popularity
7
Documentation
10

Technical Details

quoted-stringmail-parsermail-send
Version0.6.10.11.20.5.2
Stable (≥1.0)✗ No✗ No✗ No
LicenseMIT/Apache-2.0Apache-2.0 OR MITApache-2.0 OR MIT
Dependencies0815
Crate Size18KB551KB40KB
Features0412
Yanked %16.7%0.0%0.0%
Edition20212024
MSRV
Owners111

Quick Verdict

  • mail-parser leads with a health score of 61/100, but none of the options score above 80.
  • quoted-string has the most downloads (3.2M), suggesting wider adoption.
  • mail-parser is depended on by 833 crates — strongest ecosystem trust.
  • ⚠ quoted-string has not been updated in over a year.