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topojson-server

Convert GeoJSON to TopoJSON for smaller files and the power of topology!

v3.0.1, 5 Sept 2019ISCESM + CommonJSTypes: NoneMaps and geolocation
$ npm install topojson-server

Key numbers

As of 25 Sept 2026
Weekly downloads
1.1m
+63% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
7 years ago
v3.0.1
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
0500k1m1.5mSept 2025Mar 2026Sept 2026High 1.5m (25 Aug 2026)Low 365.9k (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.

1,114,620 downloads last week, 5,411,349 in the last month. The 12-month change of +63% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
03 in total
Latest version
3.0.1, 5 Sept 20197 years ago
First published
12 Dec 2016
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
-

Major versions

  1. v3 first release 3.0.0, 31 Mar 2017
  2. v2 first release 2.0.0, 12 Dec 2016

Recent releases

VersionPublished
3.0.15 Sept 2019
3.0.031 Mar 2017
2.0.012 Dec 2016
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
69 kB
Dependencies (1)
commander
npm install topojson-server

CDN

jsDelivr: 1.6m requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/topojson-server@3.0.1/
  • unpkghttps://unpkg.com/topojson-server@3.0.1/
  • esm.shhttps://esm.sh/topojson-server@3.0.1
PackageWeekly downloadsGzipLast releaseModuleComparison
geojson627.9k-9 years agoCommonJS-
sane-topojson16.4k-7 years agoCommonJS-
leaflet.vectorgrid12.5k-9 years agoCommonJS-
Sources: npm registry, npm downloads API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet.