socket.io-client 3.0.2

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socket.io-client@3.0.2 was published on 2020-11-17. Its manifest declares 8 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=10.0.0.

All socket.io-client versions · Permanent reference to 3.0.2 · Latest release

Package specifications

Version	3.0.2
License declaration	MIT
Published	2020-11-17T22:53:24.947Z
Node.js requirement	>=10.0.0
Type declarations	Bundled declarations
Runtime dependency count	8
Peer requirement count	0
Optional dependency count	0
Minified size	Measurement not available yet
Minified + gzip	Measurement not available yet
Unpacked distribution size	922.15 KiB
Published file count	22
Package type	commonjs
ES module entry	Not declared
Default entry	./build/index.js
Side effects declaration	Not declared
Direct advisories	0
Resolved graph dependencies	18
Repository stars	63225
Repository forks	10218

Install socket.io-client 3.0.2

npm install socket.io-client@3.0.2
pnpm add socket.io-client@3.0.2
yarn add socket.io-client@3.0.2

Runtime dependencies

Peer requirements

None declared

Optional dependencies

None declared

Resolved dependency graph

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

@types/component-emitter@1.2.14 — direct
backo2@1.0.2 — direct
component-bind@1.0.0 — direct
component-emitter@1.3.1 — direct
debug@4.1.1 — direct
engine.io-client@4.0.6 — direct
parseuri@0.0.6 — direct
socket.io-parser@4.0.5 — direct
ms@2.1.3 — indirect
base64-arraybuffer@0.1.4 — indirect
debug@4.3.7 — indirect
engine.io-parser@4.0.3 — indirect
has-cors@1.1.0 — indirect
parseqs@0.0.6 — indirect
ws@7.4.6 — indirect
xmlhttprequest-ssl@1.5.5 — indirect
yeast@0.1.2 — indirect
debug@4.3.7 — indirect

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.

OpenSSF repository checks

Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.

Code-Review	1/10 — Found 3/30 approved changesets -- score normalized to 1
Maintained	10/10 — 30 commit(s) and 20 issue activity found in the last 90 days -- score normalized to 10
Security-Policy	10/10 — security policy file detected
Dangerous-Workflow	10/10 — no dangerous workflow patterns detected
CII-Best-Practices	0/10 — no effort to earn an OpenSSF best practices badge detected
Token-Permissions	9/10 — detected GitHub workflow tokens with excessive permissions
Binary-Artifacts	9/10 — binaries present in source code
License	10/10 — license file detected
Fuzzing	0/10 — project is not fuzzed
SAST	0/10 — SAST tool is not run on all commits -- score normalized to 0
Packaging	10/10 — packaging workflow detected
Pinned-Dependencies	2/10 — dependency not pinned by hash detected -- score normalized to 2

Evidence and freshness

https://registry.npmjs.org/socket.io-client/3.0.2 — retrieved 2026-10-29T11:38:36.552Z
https://api.deps.dev/v3/projects/github.com%2Fsocketio%2Fsocket.io — retrieved 2026-10-29T11:15:29.827Z
https://api.deps.dev/v3/systems/npm/packages/socket.io-client/versions/3.0.2 — retrieved 2026-10-29T11:38:37.149Z
https://api.deps.dev/v3/systems/npm/packages/socket.io-client/versions/3.0.2:dependencies — retrieved 2026-10-29T11:38:37.179Z