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cls-rtracer

Express & Koa middlewares and Fastify & Hapi plugins for CLS-based request id generation, batteries included

v2.6.4, 9 May 2026MITCommonJSTypes: BundledLoggingHTTP servers and web frameworks
$ npm install cls-rtracer

Key numbers

As of 25 Sept 2026
Weekly downloads
60.4k
+14% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
4 months ago
v2.6.4
GitHub stars
311
26 forks
Open issues / PRs
5 / 1
Contributors
-
Commits, last 52 weeks
2

Downloads

Last week 2026-09-15 to 2026-09-21
050k100k150kSept 2025Mar 2026Sept 2026High 112.3k (21 Jul 2026)Low 38k (30 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

60,423 downloads last week, 348,643 in the last month. The 12-month change of +14% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
2.6.4, 9 May 20264 months ago
First published
-
Last push to GitHub
9 May 2026138 days before the snapshot
Repository archived
No
Open issues
5
Open pull requests
1
Commits, last 52 weeks
2
Dependents on npm
126

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=12.17.0 <13.0.0 || >=13.14.0 <14.0.0 || >=14.0.0
Runtimes
-
Unpacked size (npm)
27 kB
Dependencies (1)
uuid
npm install cls-rtracer
  • jsDelivrhttps://cdn.jsdelivr.net/npm/cls-rtracer@2.6.4/
  • unpkghttps://unpkg.com/cls-rtracer@2.6.4/
  • esm.shhttps://esm.sh/cls-rtracer@2.6.4
PackageWeekly downloadsGzipLast releaseModuleComparison
morgan9.6m-13 days ago--
koa-bunyan-logger5.9k-7 years agoCommonJS-
cls-proxify23.6k-4 years agoCommonJS-
express-winston414.8k-5 years agoCommonJS-
koa-logger431.5k-1 year agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.