Fast. Reliable. Automated.

A free CDN for open source projects

Optimized for JS and ESM delivery from npm and GitHub. Works with all web formats.

Operating since 2012.

194 billion requests

past month

over 8 345 TB

past month

// load any project hosted on npm

https://cdn.jsdelivr.net/npm/package@version/file

// load jQuery v3.6.4

https://cdn.jsdelivr.net/npm/jquery@3.6.4/dist/jquery.min.js

// use a version range instead of a specific version

https://cdn.jsdelivr.net/npm/jquery@3.6/dist/jquery.min.js

https://cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js

// omit the version completely to get the latest one

// you should NOT use this in production

https://cdn.jsdelivr.net/npm/jquery/dist/jquery.min.js

// add ".min" to any JS/CSS file to get a minified version

// if one doesn't exist, we'll generate it for you

https://cdn.jsdelivr.net/npm/jquery@3.6.4/src/core.min.js

// omit the file path to get the default file

https://cdn.jsdelivr.net/npm/jquery@3.6

// add / at the end to get a directory listing

https://cdn.jsdelivr.net/npm/jquery/

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Filter for:

@openapi-typescript-infra/service < 100 downloads

openapi-typescript-infra

esm Version 5.11.4 License MIT

< 100 downloads

An opinionated framework for building configuration driven services - web, api, or ob. Uses OpenAPI, pino logging, express, confit, Typescript and vitest.

Version 5.11.4 License MIT

Keywords

serviceopenapiexpressconfitbabeltypescriptvitest

@openapi-typescript-infra/service-tester < 100 downloads

openapi-typescript-infra

esm Version 6.1.1 License MIT

< 100 downloads

Testing utilities for @openapi-typescript-infra/service

Version 6.1.1 License MIT

Keywords

typescriptopenapivitest

@openapi-typescript-infra/coconfig < 100 downloads

openapi-typescript-infra

js Version 4.7.1 License MIT

< 100 downloads

Default Node.js configuration files for openapi-typescript-infra projects

Version 4.7.1 License MIT

Keywords

typescriptopenapi

@openapi-typescript-infra/openapi-typescript-enum < 100 downloads

openapi-typescript-infra

esm Version 2.1.4 License MIT

< 100 downloads

A version of openapi-typescript that also generates enumerations

Version 2.1.4 License MIT

Keywords

typescriptopenapi

@openapi-typescript-infra/apollo-datasource-rest < 100 downloads

openapi-typescript-infra

js Version 3.0.0 License MIT

< 100 downloads

Use openapi-typescript types with apollo-datasource-rest

Version 3.0.0 License MIT

Keywords

typescriptopenapiapollographql

Multi-CDN Global Network

Built for production

Four CDN
& three DNS providers

More than 540 points
of presence

Low latency "Near China"
network

Smart load-balancing
and routing

Multi-layer cache
and failover

Formal ToS
and Privacy Policy

View our network map

Developer Friendly

All files from npm and GitHub available with zero setup

Usage statistics

Combine multiple
files on-demand

Minify files on-demand

Source map support

Version aliasing

Multiple
IDE Integrations

A free API for all your
NPM and ESM needs

The jsDelivr API allows you to get details about NPM packages, such as their versions, tags, and files. By analyzing package metadata and its real usage, it can automatically suggest the correct entry point for each file type.

Additionally the API provides detailed download statistics for each project, version, and file, as well as network-wide usage statistics.

Read the API documentation

Get project entry points List project versions List package files

https://data.jsdelivr.com/v1/packages/npm/bootstrap@5.1.0/entrypoints

// =>

{

" entrypoints ": {

" js ": {

" file ": " / dist / js / bootstrap .min .js ",

" guessed ": false

},

" css ": {

" file ": " / dist / css / bootstrap .min .css ",

" guessed ": false

}

}

}

A New-Age CDN for
JavaScript modules

Load modern JavaScript packages built for you on-demand.
Works in modern web browsers, node.js, and deno.

Global Multi-CDN

HTTP/3, minification, brotli compression, fine-tuned HTTP caching, dependency preloading

Permanent storage shared by all edge servers

Learn more about ESM

								import { Fireworks } from 'https://esm.run/fireworks-js';
								
								let container = document.querySelector('.container');
								
								let options = {
									  gravity: 1.4,
									  opacity: 0.4,
									  autoresize: true,
									  acceleration: 1.00,
									};
								
								let fireworks = new Fireworks(container, options);
								
								fireworks.start();

Analytics and Stats

Use our stats to better understand how your projects are being used, which versions are popular, and which files are being downloaded the most.

Top 10 npm packages past 30 days

1 npm/ bootstrap 14 612 633 558

2 npm/ swiper 12 299 606 334

3 npm/ emoji-datasource-apple 10 912 744 392

4 npm/ prebid-universal-creative 8 803 746 042

5 npm/ slick-carousel 6 811 696 226

6 npm/ workbox-cdn 6 444 698 503

7 npm/ hls.js 4 403 592 907

8 npm/ bootstrap-icons 3 783 560 217

9 npm/ mathjax 2 772 170 187

10 npm/ yandex-metrica-watch 2 330 362 074

Custom CDN Endpoints

jsDelivr is happy to support unique OSS use-cases that require a fast CDN

Explore all custom endpoints

129 313 562

Requests past month

125 GB

Bandwidth past month

14 089 372

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1 519 GB

Bandwidth past month

2 351 668

Requests past month

2 016 GB

Bandwidth past month

12 577

Requests past month

542 GB

Bandwidth past month

1 943 561

Requests past month

74 GB

Bandwidth past month

189 294

Requests past month

16 GB

Bandwidth past month

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