Package

autobahn

An implementation of The Web Application Messaging Protocol (WAMP).

v26.3.1, 20 Mar 2026MITCommonJSTypes: NoneWebSockets and realtime

$ npm install autobahn

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 5.4k; +21% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 4; Direct, from package.json
Last release: 6 months ago; v26.3.1
GitHub stars: 1.5k; 232 forks
Open issues / PRs: 87 / 4
Contributors: -
Commits, last 52 weeks: 16

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.

5,360 downloads last week, 34,447 in the last month. The 12-month change of +21% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 26.3.1, 20 Mar 20266 months ago
First published: -
Last push to GitHub: 21 Mar 2026187 days before the snapshot
Repository archived: No
Open issues: 87
Open pull requests: 4
Commits, last 52 weeks: 16
Dependents on npm: 114

Major versions

Recent releases

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >= 22.0.0
Runtimes: -
Unpacked size (npm): 186 kB
Dependencies (4): cbormsgpack5crypto-jstweetnacl

Install

npm install autobahn

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/autobahn@26.3.1/
unpkghttps://unpkg.com/autobahn@26.3.1/
esm.shhttps://esm.sh/autobahn@26.3.1

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
jsonbird JSON-RPC 2.0 client/server/peer for any reliable transport. Inter-process communication. REST. WebSocket. WebWorker. Out of order messaging or in-order byte streams	8.1k	-	8 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	-
sockjs-client SockJS-client is a browser JavaScript library that provides a WebSocket-like object.	4.2m	-	4 years ago	CommonJS	-
@xmpp/websocket XMPP websocket for JavaScript	14.6k	-	10 months ago	ESM only	-
ws Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js	201.6m	-	1 month ago	ESM + CommonJS	-
socket.io-client Realtime application framework client	11.1m	-	9 months ago	ESM + 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	-
socket.io node.js realtime framework server	13.7m	-	9 months ago	ESM + CommonJS	-

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

Indexability: Not indexed (discovery only): downloads_week 5360 < 10000.