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subkey
v32.0.0 StableGenerate and restore keys for Substrate based chains such as Polkadot, Kusama and a growing number of parachains and Substrate based projects.
GPL-3.0-or-later WITH Classpath-exception-2.0 Edition 2021
Quick Verdict
- ✓Actively maintained (updated 22d ago)
- ✓Stable API (32.x for 4+ years)
- ✓Tiny footprint (69KB, 2 deps)
Security
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Downloads
66.7K
Dependents
32
Releases
30
Size
69KB
Deep Insights
📊
Stable downloads
2.7K downloads in the last 30 days (89/day). Volume is roughly flat compared to the previous period.
✅
Stable for 4+ years
The API has been stable (1.x) for over 4 years with 30 releases. This level of maturity means you can depend on it without worrying about breaking changes.
🪶
Minimal dependencies
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Health Breakdown
Maintenance 18/25
Recency, release consistency, active ratio
Quality 19/25
Yanked ratio, deps, size, maturity, features
Community 7/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
97/day avg-16%
Top Dependents
Most downloaded crates that depend on subkey
Version Adoption
v24.0.0
54%
v23.0.0
20%
v30.0.0
20%
v25.0.0
3%
v27.0.0
3%
Release Timeline
10 releasessince 2025
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2025
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2026
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README
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Maintainers
Dependencies
2
direct dependencies
Dependents
32
crates depend on subkey