npm package
Homeasn1js
asn1js is a pure JavaScript library for encoding and decoding ASN. 1 data structures, which are essential for X. 509 and various web protocols.
- lurq health score
- 68/100
- Confidence
- proven
- Weekly downloads
- 17,789,340
- Latest version
- 3.0.10
- Last release
- Apr 20, 2026
- License
- BSD-3-Clause
Should you depend on asn1js?
lurq's verdict: low
- No known advisories
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Scored from public signals (npm registry, GitHub, deps.dev and advisory databases). Data as of Sep 6, 2026; this page refreshes every 24 hours. Source repository.