ws 8.21.3

Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js

ws@8.21.3 was published on 2026-08-07. Its manifest declares 0 runtime dependencies and 2 peer requirements. Bundled type declarations are not declared in the inspected metadata. The declared Node.js requirement is >=10.0.0.

All ws versions · Permanent reference to 8.21.3 · Latest release

Package specifications

Version8.21.3
License declarationMIT
Published2026-08-07T14:10:25.816Z
Node.js requirement>=10.0.0
Type declarationsNot declared
Runtime dependency count0
Peer requirement count2
Optional dependency count0
Minified sizeMeasurement not available yet
Minified + gzipMeasurement not available yet
Unpacked distribution size147.39 KiB
Published file count19
Package typeNot declared
ES module entryNot declared
Default entryindex.js
Side effects declarationNot declared
Direct advisories0
Resolved graph dependencies0
Repository starsUnknown
Repository forksUnknown

Install ws 8.21.3

npm install ws@8.21.3
pnpm add ws@8.21.3
yarn add ws@8.21.3

Runtime dependencies

  • None declared

Peer requirements

Optional dependencies

  • None declared

Resolved dependency graph

This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.

    How to interpret the specifications

    Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.

    Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.

    Evidence and freshness