Package

s3-sync-client

AWS CLI s3 sync for Node.js provides a modern client to perform S3 sync operations between file systems and S3 buckets in the spirit of the official AWS CLI command

v4.3.1, 3 Jul 2023MITCommonJSTypes: BundledCloud SDKs

$ npm install s3-sync-client

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 47k; +44% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 3 years ago; v4.3.1
GitHub stars: 88; 22 forks
Open issues / PRs: 11 / 2
Contributors: -
Commits, last 52 weeks: 1

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

46,991 downloads last week, 264,737 in the last month. The 12-month change of +44% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 4.3.1, 3 Jul 20233 years ago
First published: -
Last push to GitHub: 15 Apr 2026162 days before the snapshot
Repository archived: Yes
Open issues: 11
Open pull requests: 2
Commits, last 52 weeks: 1
Dependents on npm: 36

Major versions

Recent releases

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: >=16.0.0
Runtimes: -
Unpacked size (npm): 119 kB
Dependencies (0): None
Peer dependencies (2): @aws-sdk/client-s3@aws-sdk/abort-controller

Install

npm install s3-sync-client

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/s3-sync-client@4.3.1/
unpkghttps://unpkg.com/s3-sync-client@4.3.1/
esm.shhttps://esm.sh/s3-sync-client@4.3.1

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
sanitize-s3-objectkey Remove and replace illegal characters in S3 Object Keys	44.2k	-	7 years ago	CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.