Package

otp-io

🕖 Typed library to work 2fa via Google Authenticator/Time-based TOTP/Hmac-based HOTP

v1.2.7, 31 Dec 2024MITESM + CommonJSTypes: BundledAuthentication and authorisation

$ npm install otp-io

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 38.6k; +544% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 year ago; v1.2.7
GitHub stars: 16; 0 forks
Open issues / PRs: 0 / 0
Contributors: -
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

38,565 downloads last week, 196,342 in the last month. The 12-month change of +544% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 1.2.7, 31 Dec 20241 year ago
First published: -
Last push to GitHub: 31 Dec 2024632 days before the snapshot
Repository archived: No
Open issues: 0
Open pull requests: 0
Commits, last 52 weeks: 0
Dependents on npm: 10

Major versions

Recent releases

Compatibility

Module format: ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: >=14
Runtimes: -
Unpacked size (npm): 72 kB
Dependencies (0): None

Install

npm install otp-io

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/otp-io@1.2.7/
unpkghttps://unpkg.com/otp-io@1.2.7/
esm.shhttps://esm.sh/otp-io@1.2.7

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.