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uselesskey-ecdsa

v0.9.1 Experimental

ECDSA P-256/P-384 key fixtures (PKCS#8/SPKI, PEM/DER) for tests.

MIT OR Apache-2.0 Edition 2024 MSRV 1.95
Development tools::TestingCryptography #testing#ecdsa#fixtures#p256#p384

Quick Verdict

  • โœ“Actively maintained (updated 8d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 160 crates
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
738
Dependents
160
Releases
12
Size
31KB

Deep Insights

๐Ÿ“Š
Steady growth

305 downloads in the last 30 days (10/day), up 2% from the previous period.

๐Ÿ”—
Moderate adoption

160 crates depend on uselesskey-ecdsa. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 564 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ“
Compact crate

At 31KB, uselesskey-ecdsa is lightweight. Small crate size correlates with focused, well-scoped functionality.

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Used by top crates

Notable dependents include uselesskey, uselesskey-jsonwebtoken, uselesskey-core-rustls-pki, uselesskey-rustls, uselesskey-rustcrypto. When high-quality crates choose uselesskey-ecdsa, it's a strong quality signal.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg
02/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.6.0
39%
v0.5.1
34%
v0.4.0
11%
v0.7.1
9%
v0.9.0
7%

Release Timeline

10 releasessince 2026
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Feature Flags

jwk

README

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Maintainers

Dependencies
13
direct dependencies
Dependents
160
crates depend on uselesskey-ecdsa

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