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Package

fido2-lib

A library for performing FIDO 2.0 / WebAuthn functionality

v3.5.9, 11 Mar 2026MITESM + CommonJSTypes: BundledAuthentication and authorisation
$ npm install fido2-lib

Key numbers

As of 25 Sept 2026
Weekly downloads
35.5k
+189% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
8
Direct, from package.json
Last release
6 months ago
v3.5.9
GitHub stars
445
122 forks
Open issues / PRs
20 / 6
Contributors
-
Commits, last 52 weeks
56

Downloads

Last week 2026-09-15 to 2026-09-21
010k20k30k40kSept 2025Mar 2026Sept 2026High 39k (25 Aug 2026)Low 5.9k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

35,491 downloads last week, 137,441 in the last month. The 12-month change of +189% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
3.5.9, 11 Mar 20266 months ago
First published
-
Last push to GitHub
3 Jun 2026113 days before the snapshot
Repository archived
No
Open issues
20
Open pull requests
6
Commits, last 52 weeks
56
Dependents on npm
24

Major versions

-

Recent releases

-

Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=10
Runtimes
-
Unpacked size (npm)
4.7 MB
Dependencies (8)
josepkijstldtsasn1jscbor-xpunycode.js@hexagon/base64@peculiar/webcrypto
npm install fido2-lib
  • jsDelivrhttps://cdn.jsdelivr.net/npm/fido2-lib@3.5.9/
  • unpkghttps://unpkg.com/fido2-lib@3.5.9/
  • esm.shhttps://esm.sh/fido2-lib@3.5.9
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.