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mail-auth

v0.11.2 Growing

DKIM, ARC, SPF and DMARC library for Rust

Apache-2.0 OR MIT Edition 2024
AuthenticationEmail #arc#mail#spf#dkim#dmarc

Quick Verdict

  • โœ“Actively maintained (updated 1d ago)
  • !Pre-1.0: API may have breaking changes
  • !Heavy dependency tree (30 direct deps)
  • โœ“Permissive license (Apache-2.0 OR MIT)

Security

Checking security advisories...
Downloads
400.2K
Dependents
63
Releases
34
Size
298KB

Deep Insights

๐Ÿ“Š
Stable downloads

16.3K downloads in the last 30 days (543/day). Volume is roughly flat compared to the previous period.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, mail-auth hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

30 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐ŸŒŸ
Used by top crates

Notable dependents include mail-send, ic-bn-lib, mail-send-fork, roboticus-channels, direct_to_mx. When high-quality crates choose mail-auth, it's a strong quality signal.

Health Breakdown

Maintenance 20/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
498/day avg-45%
02004006008001K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.7.5
60%
v0.8.0
20%
v0.9.0
16%
v0.9.2
2%
v0.9.1
1%

Release Timeline

10 releasessince 2025
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2026
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Feature Flags

default =["aws-lc-rs", "report", "dns-hickory"]

arcringrkyvtestreport*dns-dohgenerateaws-lc-rs*dns-hickory*rust-crypto

README

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Maintainers

Dependencies
30
direct dependencies
Dependents
63
crates depend on mail-auth

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