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http-proxy-middleware

The one-liner node.js proxy middleware for connect, express, next.js and more

v4.2.0, 4 Jul 2026MITESM onlyTypes: BundledHTTP servers and web frameworksWebSockets and realtime
$ npm install http-proxy-middleware

Key numbers

As of 25 Sept 2026
Weekly downloads
21.4m
+19% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
5
Direct, from package.json
Last release
2 months ago
v4.2.0
GitHub stars
11.1k
875 forks
Open issues / PRs
15 / 2
Contributors
-
Commits, last 52 weeks
119

Downloads

Last week 2026-09-15 to 2026-09-21
010m20m30mSept 2025Mar 2026Sept 2026High 27.7m (16 Jun 2026)Low 9.6m (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.

21,407,794 downloads last week, 92,465,810 in the last month. The 12-month change of +19% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
776 in total
Latest version
4.2.0, 4 Jul 20262 months ago
First published
14 Mar 2015
Last push to GitHub
12 Sept 202612 days before the snapshot
Repository archived
No
Open issues
15
Open pull requests
2
Commits, last 52 weeks
119
Dependents on npm
4,523

Major versions

  1. v4 first release 4.0.0, 5 May 2026
  2. v3 first release 3.0.0, 1 Apr 2024
  3. v2 first release 2.0.0, 7 May 2021
  4. v1 first release 1.0.0, 18 Feb 2020
  5. v0 first release 0.0.1, 14 Mar 2015

Recent releases

VersionPublished
4.2.04 Jul 2026
2.0.1019 Jun 2026
4.1.114 Jun 2026
3.0.714 Jun 2026
4.1.06 Jun 2026
3.0.66 Jun 2026
4.0.05 May 2026
3.0.510 Apr 2025
2.0.910 Apr 2025
3.0.49 Apr 2025
2.0.89 Apr 2025
3.0.36 Oct 2024
2.0.76 Oct 2024
3.0.23 Sept 2024
Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
^22.15.0 || ^24.0.0 || >=26.0.0
Runtimes
-
Unpacked size (npm)
94 kB
Dependencies (5)
debughttpxyis-globmicromatchis-plain-obj
npm install http-proxy-middleware

CDN

jsDelivr: 113k requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/http-proxy-middleware@4.2.0/
  • unpkghttps://unpkg.com/http-proxy-middleware@4.2.0/
  • esm.shhttps://esm.sh/http-proxy-middleware@4.2.0
PackageWeekly downloadsGzipLast releaseModuleComparison
cookie-session308.2k-1 year ago--
serve-favicon2m-1 year ago--
milliparsec245.9k-23 days agoESM only-
express101.5m-9 months ago--
i18next-http-middleware244.9k-16 days agoESM + CommonJS-
@compodoc/live-server333k-4 years ago--
@fastify/http-proxy227.7k-21 days agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Indexed.