Package

crossws

Cross-platform WebSocket Servers for Node.js, Deno, Bun and Cloudflare Workers

v0.4.12, 20 Aug 2026MITESM onlyTypes: Bundled

$ npm install crossws

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 21.6m; +856% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 1 month ago; v0.4.12
GitHub stars: -
Open issues / PRs: - / -
Contributors: -
Commits, last 52 weeks: -

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.

21,609,613 downloads last week, 98,835,183 in the last month. The 12-month change of +856% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 1130 in total
Latest version: 0.4.12, 20 Aug 20261 month ago
First published: 6 Dec 2023
Last push to GitHub: -
Repository archived: -
Open issues: -
Open pull requests: -
Commits, last 52 weeks: -
Dependents on npm: 85

Major versions

v0 first release 0.0.0, 6 Dec 2023

Recent releases

Version	Published
0.4.12	20 Aug 2026
0.4.11	20 Aug 2026
0.4.10	11 Jul 2026
0.4.9	3 Jul 2026
0.4.8	2 Jul 2026
0.4.7	30 Jun 2026
0.4.6	9 Jun 2026
0.4.5	10 Apr 2026
0.4.4	27 Jan 2026
0.4.3	19 Jan 2026
0.4.2	19 Jan 2026
0.4.1	23 May 2025
0.4.0	23 May 2025
0.3.5	7 May 2025

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 213 kB
Dependencies (0): None
Peer dependencies (1): srvx

Install

npm install crossws

CDN

jsDelivr: 6.8m requests in 30 days

jsDelivrhttps://cdn.jsdelivr.net/npm/crossws@0.4.12/
unpkghttps://unpkg.com/crossws@0.4.12/
esm.shhttps://esm.sh/crossws@0.4.12

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

Indexability: Not indexed (discovery only): GitHub data not fetched yet; no category.