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retell-client-js-sdk

Browser SDK for Retell voice calls: start a web call with an agent, or monitor an ongoing call.

v3.0.1, 8 Sept 2026ISCESM + CommonJSTypes: BundledVideo and audioWebSockets and realtime
$ npm install retell-client-js-sdk

Key numbers

As of 25 Sept 2026
Weekly downloads
86k
+678% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
16 days ago
v3.0.1
GitHub stars
22
16 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
21

Downloads

Last week 2026-09-15 to 2026-09-21
050k100k150kSept 2025Mar 2026Sept 2026High 106.8k (8 Sept 2026)Low 8.4k (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.

85,998 downloads last week, 392,866 in the last month. The 12-month change of +678% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
3.0.1, 8 Sept 202616 days ago
First published
-
Last push to GitHub
17 Sept 20267 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
21
Dependents on npm
5

Major versions

-

Recent releases

-

Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
216 kB
Dependencies (2)
eventemitter3livekit-client
npm install retell-client-js-sdk

CDN

jsDelivr: 100.7k requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/retell-client-js-sdk@3.0.1/
  • unpkghttps://unpkg.com/retell-client-js-sdk@3.0.1/
  • esm.shhttps://esm.sh/retell-client-js-sdk@3.0.1
PackageWeekly downloadsGzipLast releaseModuleComparison
sdp3.4m-5 months agoESM + CommonJS-
semantic-sdp8.5k-2 years agoCommonJS-
h264-profile-level-id84.3k-3 months agoCommonJS-
@100mslive/hms-video-store23.8k-2 days agoESM + CommonJS-
@twilio/webrtc10.7k-4 years agoCommonJS-
agora-rtc-sdk-ng102.1k--CommonJS-
@twilio/video-processors78.4k-5 months agoCommonJS-
get-browser-rtc228.5k-5 years agoCommonJS-
Sources: npm registry, npm downloads API, GitHub API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Indexed.