idna
v1.1.0 GrowingIDNA (Internationalizing Domain Names in Applications) and Punycode.
Quick Verdict
- ✓Stable API (1.x for 10+ years)
- ✓Massive adoption (2.3K crates depend on it)
- ✓Team maintained (3 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
54.0M downloads in the last 30 days (1.8M/day). Volume is roughly flat compared to the previous period.
2.3K crates depend on idna. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 117 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 10 years with 18 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Notable dependents include url, jsonschema, cookie_store, hickory-proto, trust-dns-proto. When high-quality crates choose idna, it's a strong quality signal.
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
Version Adoption
Release Timeline
Feature Flags
default =["std", "compiled_data"]
