Package

cent.js

Javascript library to communicate with Centrifugo HTTP API

v7.0.0, 2 Sept 2026MITESM onlyTypes: BundledWebSockets and realtime

$ npm install cent.js

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 1.3k; -10% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 1; Direct, from package.json
Last release: 22 days ago; v7.0.0
GitHub stars: 21; 5 forks
Open issues / PRs: 0 / 0
Contributors: -
Commits, last 52 weeks: 216

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.

1,281 downloads last week, 6,395 in the last month. The 12-month change of -10% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 7.0.0, 2 Sept 202622 days ago
First published: -
Last push to GitHub: 23 Sept 20261 day before the snapshot
Repository archived: No
Open issues: 0
Open pull requests: 0
Commits, last 52 weeks: 216
Dependents on npm: 3

Major versions

Recent releases

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: ^20.19.0 || >=22.13.0
Runtimes: -
Unpacked size (npm): 18 kB
Dependencies (1): tslib

Install

npm install cent.js

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/cent.js@7.0.0/
unpkghttps://unpkg.com/cent.js@7.0.0/
esm.shhttps://esm.sh/cent.js@7.0.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
isomorphic-ws Isomorphic implementation of WebSocket	14.4m	-	4 years ago	CommonJS	-
sockjs SockJS-node is a server counterpart of SockJS-client a JavaScript library that provides a WebSocket-like object in the browser. SockJS gives you a coherent, cross-browser, Javascript API which creates a low latency, full duplex, cross-domain communication	13.9m	-	4 years ago	CommonJS	-
websocket-as-promised A WebSocket client library providing Promise-based API for connecting, disconnecting and messaging with server	18.3k	-	1 year ago	CommonJS	-
centrifuge JavaScript client SDK for bidirectional communication with Centrifugo and Centrifuge-based server from browser, NodeJS and React Native	798.4k	-	15 days ago	ESM + CommonJS	-
sockjs-client SockJS-client is a browser JavaScript library that provides a WebSocket-like object.	4.2m	-	4 years ago	CommonJS	-
simple-websocket Simple, EventEmitter API for WebSockets (browser)	696.2k	-	5 years ago	CommonJS	-
@nktkas/rews Drop-in WebSocket replacement with automatic reconnection.	110.6k	-	24 days ago	ESM only	-
socketcluster-server Server module for SocketCluster	21.1k	-	1 month ago	CommonJS	-

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

Indexability: Not indexed (discovery only): downloads_week 1281 < 10000.