mqtt 2.15.2
A library for the MQTT protocol
mqtt@2.15.2 was published on 2018-02-08. Its manifest declares 13 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=4.0.0.
All mqtt versions · Permanent reference to 2.15.2 · Latest release
Package specifications
| Version | 2.15.2 |
|---|---|
| License declaration | MIT |
| Published | 2018-02-08T11:35:50.557Z |
| Node.js requirement | >=4.0.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 13 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 682.77 KiB |
| Published file count | 67 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | mqtt.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 59 |
| Repository stars | 9126 |
| Repository forks | 1456 |
Install mqtt 2.15.2
npm install mqtt@2.15.2 pnpm add mqtt@2.15.2 yarn add mqtt@2.15.2
Runtime dependencies
- pump ^2.0.0
- xtend ^4.0.1
- split2 ^2.1.1
- commist ^1.0.0
- help-me ^1.0.1
- inherits ^2.0.3
- minimist ^1.2.0
- reinterval ^1.1.0
- mqtt-packet ^5.4.0
- concat-stream ^1.6.0
- end-of-stream ^1.1.0
- readable-stream ^2.3.3
- websocket-stream ^5.0.1
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.
- async-limiter@1.0.1 — indirect
- balanced-match@1.0.2 — indirect
- bl@1.2.3 — indirect
- brace-expansion@1.1.21 — indirect
- buffer-from@1.1.2 — indirect
- callback-stream@1.1.0 — indirect
- commist@1.1.0 — direct
- concat-map@0.0.1 — indirect
- concat-stream@1.6.2 — direct
- core-util-is@1.0.3 — indirect
- duplexify@3.7.1 — indirect
- end-of-stream@1.4.5 — direct
- extend@3.0.2 — indirect
- fs.realpath@1.0.0 — indirect
- glob@7.2.3 — indirect
- glob-parent@3.1.0 — indirect
- glob-stream@6.1.0 — indirect
- help-me@1.1.0 — direct
- inflight@1.0.6 — indirect
- inherits@2.0.4 — direct
- is-absolute@1.0.0 — indirect
- is-extglob@2.1.1 — indirect
- is-glob@3.1.0 — indirect
- is-negated-glob@1.0.0 — indirect
- is-relative@1.0.0 — indirect
- is-unc-path@1.0.0 — indirect
- is-windows@1.0.2 — indirect
- isarray@1.0.0 — indirect
- json-stable-stringify-without-jsonify@1.0.1 — indirect
- leven@2.1.0 — indirect
- minimatch@3.1.5 — indirect
- minimist@1.2.8 — direct
- mqtt-packet@5.6.1 — direct
- once@1.4.0 — indirect
- ordered-read-streams@1.0.1 — indirect
- path-dirname@1.0.2 — indirect
- path-is-absolute@1.0.1 — indirect
- process-nextick-args@2.0.1 — indirect
- pump@2.0.1 — direct
- pumpify@1.5.1 — indirect
- readable-stream@2.3.8 — direct
- reinterval@1.1.0 — direct
- remove-trailing-separator@1.1.0 — indirect
- safe-buffer@5.1.2 — indirect
- split2@2.2.0 — direct
- stream-shift@1.0.3 — indirect
- string_decoder@1.1.1 — indirect
- through2@2.0.5 — indirect
- through2-filter@3.0.0 — indirect
- to-absolute-glob@2.0.2 — indirect
- typedarray@0.0.6 — indirect
- ultron@1.1.1 — indirect
- unc-path-regex@0.1.2 — indirect
- unique-stream@2.4.0 — indirect
- util-deprecate@1.0.2 — indirect
- websocket-stream@5.5.2 — direct
- wrappy@1.0.2 — indirect
- ws@3.3.3 — indirect
- xtend@4.0.2 — direct
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 | 3/10 — Found 10/28 approved changesets -- score normalized to 3 |
|---|---|
| Maintained | 4/10 — 3 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 4 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Pinned-Dependencies | 3/10 — dependency not pinned by hash detected -- score normalized to 3 |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| License | 9/10 — license file detected |
| Fuzzing | 0/10 — project is not fuzzed |
| Security-Policy | 0/10 — security policy file not detected |
| SAST | 2/10 — SAST tool is not run on all commits -- score normalized to 2 |
Evidence and freshness
- https://registry.npmjs.org/mqtt/2.15.2 — retrieved 2026-10-29T09:29:45.630Z
- https://api.deps.dev/v3/projects/github.com%2Fmqttjs%2FMQTT.js — retrieved 2026-10-29T06:02:50.407Z
- https://api.deps.dev/v3/systems/npm/packages/mqtt/versions/2.15.2 — retrieved 2026-10-29T09:29:46.127Z
- https://api.deps.dev/v3/systems/npm/packages/mqtt/versions/2.15.2:dependencies — retrieved 2026-10-29T09:29:46.158Z