Package

ecdsa

Elliptic Curve Cryptography Digital Signing

v0.7.0, 13 Dec 2015MITCommonJSTypes: NoneBlockchain and Web3

$ npm install ecdsa

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 1.2k; +69% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 5; Direct, from package.json
Last release: 10 years ago; v0.7.0
GitHub stars: 36; 13 forks
Open issues / PRs: 3 / 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.

1,200 downloads last week, 4,632 in the last month. The 12-month change of +69% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 0.7.0, 13 Dec 201510 years ago
First published: -
Last push to GitHub: 14 Apr 20163,815 days before the snapshot
Repository archived: No
Open issues: 3
Open pull requests: 0
Commits, last 52 weeks: 0
Dependents on npm: 41

Major versions

Recent releases

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): -
Dependencies (5): bigibip66ecurvetypeforcecreate-hmac

Install

npm install ecdsa

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/ecdsa@0.7.0/
unpkghttps://unpkg.com/ecdsa@0.7.0/
esm.shhttps://esm.sh/ecdsa@0.7.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
keybase-ecurve Elliptic curve cryptography, which uses keybase/bn for bignums	28.4k	-	7 years ago	CommonJS	-

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

Indexability: Not indexed (discovery only): downloads_week 1200 < 10000.