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@apollo/protobufjs

Protocol Buffers for JavaScript (& TypeScript).

v1.2.8, 30 Apr 2026BSD-3-ClauseCommonJSTypes: BundledTypeScript tooling
$ npm install @apollo/protobufjs
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Key numbers

As of 25 Sept 2026
Weekly downloads
3m
+15% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
12
Direct, from package.json
Last release
4 months ago
v1.2.8
GitHub stars
16
5 forks
Open issues / PRs
0 / 1
Contributors
-
Commits, last 52 weeks
6

Downloads

Last week 2026-09-15 to 2026-09-21
02m4m6mSept 2025Mar 2026Sept 2026High 4.8m (21 Jul 2026)Low 1.3m (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.

2,964,894 downloads last week, 13,968,377 in the last month. The 12-month change of +15% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
117 in total
Latest version
1.2.8, 30 Apr 20264 months ago
First published
19 Nov 2019
Last push to GitHub
30 Apr 2026147 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
1
Commits, last 52 weeks
6
Dependents on npm
5

Major versions

  1. v2 first release 2.0.0, 16 Jun 2021
  2. v1 first release 1.0.0, 19 Nov 2019

Recent releases

VersionPublished
1.2.830 Apr 2026
1.2.79 Nov 2022
1.2.630 Sept 2022
1.2.530 Sept 2022
1.2.416 Jun 2022
1.2.316 Jun 2022
2.0.016 Jun 2021
1.2.229 Apr 2021
1.2.129 Apr 2021
1.2.022 Apr 2021
1.1.022 Apr 2021
1.0.514 Aug 2020
1.0.421 May 2020
1.0.321 Nov 2019

Compatibility

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
2.6 MB
Dependencies (12)
long@types/long@protobufjs/path@protobufjs/pool@protobufjs/utf8@protobufjs/fetch@protobufjs/float@protobufjs/base64@protobufjs/codegen@protobufjs/inquire@protobufjs/aspromise@protobufjs/eventemitter

Install

npm install @apollo/protobufjs

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/@apollo/protobufjs@1.2.8/
  • unpkghttps://unpkg.com/@apollo/protobufjs@1.2.8/
  • esm.shhttps://esm.sh/@apollo/protobufjs@1.2.8

Alternatives

PackageWeekly downloadsGzipLast releaseModuleComparison
protobufjs61.1m-29 days agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.