socket.io-client 4.5.4
Realtime application framework client
socket.io-client@4.5.4 was published on 2022-11-22. Its manifest declares 4 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 4.5.4 · Latest release
Package specifications
| Version | 4.5.4 |
|---|---|
| License declaration | MIT |
| Published | 2022-11-22T21:29:19.523Z |
| Node.js requirement | >=10.0.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 4 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 1107.40 KiB |
| Published file count | 48 |
| Package type | commonjs |
| ES module entry | ./build/esm/index.js |
| Default entry | ./build/cjs/index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 9 |
| Repository stars | 63225 |
| Repository forks | 10218 |
Install socket.io-client 4.5.4
npm install socket.io-client@4.5.4 pnpm add socket.io-client@4.5.4 yarn add socket.io-client@4.5.4
Runtime dependencies
- debug ~4.3.2
- engine.io-client ~6.2.3
- socket.io-parser ~4.2.1
- @socket.io/component-emitter ~3.1.0
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.
- @socket.io/component-emitter@3.1.2 — direct
- debug@4.3.7 — direct
- debug@4.4.3 — indirect
- engine.io-client@6.2.3 — direct
- engine.io-parser@5.0.7 — indirect
- ms@2.1.3 — indirect
- socket.io-parser@4.2.7 — direct
- ws@8.2.3 — indirect
- xmlhttprequest-ssl@2.0.0 — 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/4.5.4 — retrieved 2026-10-29T10:45:53.460Z
- https://api.deps.dev/v3/projects/github.com%2Fsocketio%2Fsocket.io — retrieved 2026-10-29T05:09:27.248Z
- https://api.deps.dev/v3/systems/npm/packages/socket.io-client/versions/4.5.4 — retrieved 2026-10-29T10:45:53.967Z
- https://api.deps.dev/v3/systems/npm/packages/socket.io-client/versions/4.5.4:dependencies — retrieved 2026-10-29T10:45:53.996Z