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vscode-languageserver

Language server implementation for node

v10.1.1, 28 Aug 2026MITCommonJSTypes: Bundled
$ npm install vscode-languageserver
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Key numbers

As of 25 Sept 2026
Weekly downloads
9m
+204% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
27 days ago
v10.1.1
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
05m10m15mSept 2025Mar 2026Sept 2026High 13.5m (25 Aug 2026)Low 2.4m (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.

8,986,779 downloads last week, 46,611,021 in the last month. The 12-month change of +204% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
475 in total
Latest version
10.1.1, 28 Aug 202627 days ago
First published
22 Oct 2015
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
1,068

Major versions

  1. v10 first release 10.0.0, 3 Jun 2026
  2. v9 first release 9.0.0, 19 Sept 2023
  3. v8 first release 8.0.0, 10 May 2022
  4. v7 first release 7.0.0, 14 Dec 2020
  5. v6 first release 6.0.0, 14 Jan 2020
  6. v5 first release 5.0.0, 14 Aug 2018
  7. v4 first release 4.0.0, 5 Mar 2018
  8. v3 first release 3.0.3, 23 Jan 2017
  9. v2 first release 2.0.0, 13 Apr 2016
  10. v1 first release 1.0.1, 2 Dec 2015
  11. v0 first release 0.10.0, 6 Nov 2015

Recent releases

VersionPublished
10.1.128 Aug 2026
10.1.01 Jul 2026
10.0.123 Jun 2026
10.0.03 Jun 2026
9.0.126 Sept 2023
9.0.019 Sept 2023
8.1.014 Feb 2023
8.0.213 Jul 2022
8.0.112 May 2022
8.0.010 May 2022
7.0.014 Dec 2020
6.1.117 Feb 2020
6.1.024 Jan 2020
6.0.120 Jan 2020

Compatibility

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
202 kB
Dependencies (1)
vscode-languageserver-protocol

Install

npm install vscode-languageserver

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/vscode-languageserver@10.1.1/
  • unpkghttps://unpkg.com/vscode-languageserver@10.1.1/
  • esm.shhttps://esm.sh/vscode-languageserver@10.1.1
Sources: npm registry, npm downloads API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet; no category.