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@koa/router

Router middleware for Koa.

v15.7.0, 4 Jul 2026MITESM + CommonJSTypes: BundledHTTP servers and web frameworksRouting
$ npm install @koa/router

Key numbers

As of 25 Sept 2026
Weekly downloads
1.8m
+37% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
4
Direct, from package.json
Last release
2 months ago
v15.7.0
GitHub stars
910
180 forks
Open issues / PRs
2 / 2
Contributors
-
Commits, last 52 weeks
50

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3mSept 2025Mar 2026Sept 2026High 2.7m (23 Jun 2026)Low 621.2k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

1,842,377 downloads last week, 8,191,463 in the last month. The 12-month change of +37% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
1240 in total
Latest version
15.7.0, 4 Jul 20262 months ago
First published
16 Jun 2019
Last push to GitHub
19 Sept 20265 days before the snapshot
Repository archived
No
Open issues
2
Open pull requests
2
Commits, last 52 weeks
50
Dependents on npm
1,234

Major versions

  1. v15 first release 15.0.0, 2 Dec 2025
  2. v14 first release 14.0.0, 2 Aug 2025
  3. v13 first release 13.0.0, 15 Aug 2024
  4. v12 first release 12.0.0, 19 Jul 2022
  5. v11 first release 11.0.0, 4 Jul 2022
  6. v10 first release 10.0.0, 2 Nov 2020
  7. v9 first release 9.0.1, 30 May 2020
  8. v8 first release 8.0.0, 16 Jun 2019

Recent releases

VersionPublished
15.7.04 Jul 2026
15.6.030 May 2026
15.5.02 May 2026
15.4.016 Mar 2026
15.3.215 Mar 2026
15.3.128 Feb 2026
15.3.024 Jan 2026
15.2.04 Jan 2026
15.1.24 Jan 2026
15.1.118 Dec 2025
15.1.012 Dec 2025
15.0.02 Dec 2025
14.0.02 Aug 2025
13.1.11 Jul 2025
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>= 20
Runtimes
-
Unpacked size (npm)
203 kB
Dependencies (4)
debughttp-errorskoa-composepath-to-regexp
Peer dependencies (1)
koa
npm install @koa/router
  • jsDelivrhttps://cdn.jsdelivr.net/npm/@koa/router@15.7.0/
  • unpkghttps://unpkg.com/@koa/router@15.7.0/
  • esm.shhttps://esm.sh/@koa/router@15.7.0
PackageWeekly downloadsGzipLast releaseModuleComparison
compose-middleware44.7k-7 years agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.