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Package

memorystore

express-session full featured MemoryStore layer without leaks!

v1.6.8, 27 Apr 2026MITCommonJSTypes: BundledCaching
$ npm install memorystore
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Key numbers

As of 25 Sept 2026
Weekly downloads
359.4k
+2% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
4 months ago
v1.6.8
GitHub stars
121
22 forks
Open issues / PRs
4 / 2
Contributors
-
Commits, last 52 weeks
6

Downloads

Last week 2026-09-15 to 2026-09-21
0250k500k750k1mSept 2025Mar 2026Sept 2026High 870.3k (13 Jan 2026)Low 282.7k (1 Sept 2026)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

359,416 downloads last week, 1,637,021 in the last month. The 12-month change of +2% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
127 in total
Latest version
1.6.8, 27 Apr 20264 months ago
First published
18 Jul 2017
Last push to GitHub
21 Aug 202634 days before the snapshot
Repository archived
No
Open issues
4
Open pull requests
2
Commits, last 52 weeks
6
Dependents on npm
199

Major versions

  1. v1 first release 1.0.0, 18 Jul 2017

Recent releases

VersionPublished
1.6.827 Apr 2026
1.6.710 Feb 2022
1.6.619 Mar 2021
1.6.526 Feb 2021
1.6.424 Oct 2020
1.6.323 Oct 2020
1.6.214 Feb 2020
1.6.17 Mar 2019
1.6.016 Oct 2017
1.5.15 Oct 2017
1.5.021 Jul 2017
1.4.221 Jul 2017
1.4.121 Jul 2017
1.4.021 Jul 2017

Compatibility

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=0.10
Runtimes
-
Unpacked size (npm)
25 kB
Dependencies (2)
debuglru-cache

Install

npm install memorystore

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/memorystore@1.6.8/
  • unpkghttps://unpkg.com/memorystore@1.6.8/
  • esm.shhttps://esm.sh/memorystore@1.6.8
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.