matter-js on a CDN

Copy the tag for matter-js 0.20.0. Each provider below carries the url, the flavour it serves and the date it was last fetched.

How this one loads

matter-js loads from an ordinary script tag and exposes a global, so nothing else is needed to use it on a page.

What is checked, and when

3 of 3 urls for matter-js responded at the last check on 2026-09-03. Every one of them is listed with the answer it gave rather than assumed to be fine.

Licence and source

matter-js is published under MIT, and its source is at https://github.com/liabru/matter-js. a 2D rigid body physics engine for the web

• cdnjs: https://cdnjs.cloudflare.com/ajax/libs/matter-js/0.20.0/matter.min.js — verified (HTTP 200)
• jsdelivr: https://cdn.jsdelivr.net/npm/[email protected] — verified (HTTP 200)
• unpkg: https://unpkg.com/[email protected] — verified (HTTP 200)

Questions

Are these URLs actually checked?

Yes, and that is the whole point of this site. Every url here was requested and the answer recorded — 100 of 102 responded successfully at the last check on 2026-09-03. A url we could not verify is labelled unverified rather than presented as working, and a url that failed says so along with how long it has been failing.

What is an SRI hash and do I need one?

Subresource integrity pins the exact bytes a browser will accept. If the file at that url ever changes, the browser refuses to run it instead of running something you did not review. Use one for anything on a page that handles user data. Only cdnjs publishes hashes, and only for the exact file they computed it from — attaching a hash to a different url blocks the script and looks exactly like the CDN being down.