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serde_jcs

v0.2.0 Growing

JSON Canonicalization Scheme (JCS) for Serde

MIT OR Apache-2.0 Edition 2024 MSRV 1.85
Encoding #serialization#json#serde

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (1.0K crates depend on it)
  • โœ“Tiny footprint (13KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
1.4M
Dependents
1.0K
Releases
2
Size
13KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

408.9K downloads in the last 30 days (13.6K/day), up 70% from the previous period.

๐Ÿ”—
Widely adopted

1.0K crates depend on serde_jcs. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

serde_jcs has only 1 owner despite 1.0K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, serde_jcs hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 12KB, serde_jcs is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include ssi-jwk, atomic_lib, ssi-eip712, did-jwk, siwe-recap. When high-quality crates choose serde_jcs, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
8K/day avg+114%
010K20K4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.1.0
78%
v0.2.0
22%

Release Timeline

2 releasessince 2020
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
1.0K
crates depend on serde_jcs

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