secp256k1-ecdsa
v0.2.0 GrowingDISCONTINUED: use https://crates.io/crates/k256 instead. secp256k1 support for the Elliptic Curve Digital Signature Algorithm (ECDSA) written in pure Rust.
Quick Verdict
- ✕Not updated for 5+ years
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (898B, 0 deps)
- ✓Permissive license (Apache-2.0 OR MIT)
- !100% of releases were yanked
Security
Deep Insights
2 downloads in the last 30 days (0/day avg).
The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 5+ years old, secp256k1-ecdsa hasn't reached 1.0 yet. Expect potential API changes between versions.
secp256k1-ecdsa has no external dependencies — minimal supply chain risk and fast compile times.
At 1KB, secp256k1-ecdsa is lightweight. Small crate size correlates with focused, well-scoped functionality.
100% of releases have been yanked. Check version history before pinning.
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
