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cardano-serialization-lib

v15.0.3 Stable

(De)serialization functions for the Cardano blockchain along with related utility functions

MIT Edition 2018

Quick Verdict

  • โœ“Actively maintained (updated 1d ago)
  • โœ“Stable API (15.x for 5+ years)
  • โœ“Trusted by 186 crates
  • !Heavy dependency tree (35 direct deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
324.9K
Dependents
186
Releases
127
Size
374KB

Deep Insights

๐Ÿ“Š
Stable downloads

14.1K downloads in the last 30 days (470/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Moderate adoption

186 crates depend on cardano-serialization-lib. Reasonable ecosystem adoption, though not yet a core dependency.

โœ…
Stable for 5+ years

The API has been stable (1.x) for over 5 years with 127 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include sidan-csl-rs, plutus-ledger-api, whisky-csl, cquisitor-lib, whiskey. When high-quality crates choose cardano-serialization-lib, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
406/day avg+134%
05001K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v15.0.3
69%
v14.1.2
20%
v15.0.0-beta.1
6%
v15.0.1
3%
v15.0.0
2%

Release Timeline

10 releasessince 2025
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Feature Flags

default =["arbitrary-precision-json"]

with-benchdont-expose-wasmproperty-test-apigeneric-serializationarbitrary-precision-json*

README

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Maintainers

Dependencies
35
direct dependencies
Dependents
186
crates depend on cardano-serialization-lib