subkey
v30.0.0 StableGenerate and restore keys for Substrate based chains such as Polkadot, Kusama and a growing number of parachains and Substrate based projects.
Quick Verdict
- ✓Stable API (30.x for 4+ years)
- ✓Tiny footprint (67KB, 2 deps)
Security
Deep Insights
3.0K downloads in the last 30 days (99/day). Volume is roughly flat compared to the previous period.
The primary maintainer publishes 88 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 4 years with 28 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on subkey
