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Package

caniuse-api

request the caniuse data to check browsers compatibilities

v4.0.0, 2 Jun 2026MITCommonJSTypes: Bundled
$ npm install caniuse-api

Key numbers

As of 25 Sept 2026
Weekly downloads
14.9m
+29% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
3 months ago
v4.0.0
GitHub stars
358
25 forks
Open issues / PRs
17 / 2
Contributors
-
Commits, last 52 weeks
8

Downloads

Last week 2026-09-15 to 2026-09-21
05m10m15m20mSept 2025Mar 2026Sept 2026High 17.1m (18 Aug 2026)Low 6m (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.

14,891,750 downloads last week, 63,139,010 in the last month. The 12-month change of +29% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
119 in total
Latest version
4.0.0, 2 Jun 20263 months ago
First published
15 Dec 2014
Last push to GitHub
11 Sept 202614 days before the snapshot
Repository archived
No
Open issues
17
Open pull requests
2
Commits, last 52 weeks
8
Dependents on npm
439

Major versions

  1. v4 first release 4.0.0, 2 Jun 2026
  2. v3 first release 3.0.0, 10 Jul 2018
  3. v2 first release 2.0.0, 3 May 2017
  4. v1 first release 1.0.0, 16 Dec 2014
  5. v0 first release 0.1.0, 15 Dec 2014

Recent releases

VersionPublished
4.0.02 Jun 2026
3.0.010 Jul 2018
2.0.03 May 2017
1.6.17 Apr 2017
1.5.31 Feb 2017
1.5.25 Sept 2016
1.5.16 Aug 2016
1.5.01 Jun 2016
1.4.118 Oct 2015
1.4.018 Oct 2015
1.3.223 Jun 2015
1.3.131 Mar 2015
1.3.030 Mar 2015
1.2.26 Feb 2015
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
12 kB
Dependencies (2)
browserslistcaniuse-lite
npm install caniuse-api
  • jsDelivrhttps://cdn.jsdelivr.net/npm/caniuse-api@4.0.0/
  • unpkghttps://unpkg.com/caniuse-api@4.0.0/
  • esm.shhttps://esm.sh/caniuse-api@4.0.0
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.