peerjs
Version:
PeerJS client
278 lines (229 loc) • 27 kB
Markdown
# PeerJS: Simple peer-to-peer with WebRTC
[](#backers)
[](#sponsors)
[](https://discord.gg/Ud2PvAtK37)
PeerJS provides a complete, configurable, and easy-to-use peer-to-peer API built on top of WebRTC, supporting both data channels and media streams.
## Live Example
Here's an example application that uses both media and data connections: https://glitch.com/~peerjs-video. The example also uses its own [PeerServer](https://github.com/peers/peerjs-server).
---
<p align="center">
<sup>Special Announcement:</sup>
<br>
<a href="https://discord.gg/Ud2PvAtK37">
<img width="70px" src="https://assets-global.website-files.com/6257adef93867e50d84d30e2/625e5fcef7ab80b8c1fe559e_Discord-Logo-Color.png" />
</a>
<br>
<sub><b>We now have a Discord Channel</b></sub>
<br>
<sub>There we plan to discuss roadmaps, feature requests, and more<br><a href="https://discord.gg/Ud2PvAtK37">Join us today</a></sub>
</p>
---
## Setup
**Include the library**
with npm:
`npm install peerjs`
with yarn:
`yarn add peerjs`
```js
// The usage -
import { Peer } from "peerjs";
```
**Create a Peer**
```javascript
const peer = new Peer("pick-an-id");
// You can pick your own id or omit the id if you want to get a random one from the server.
```
## Data connections
**Connect**
```javascript
const conn = peer.connect("another-peers-id");
conn.on("open", () => {
conn.send("hi!");
});
```
**Receive**
```javascript
peer.on("connection", (conn) => {
conn.on("data", (data) => {
// Will print 'hi!'
console.log(data);
});
conn.on("open", () => {
conn.send("hello!");
});
});
```
## Media calls
**Call**
```javascript
navigator.mediaDevices.getUserMedia(
{ video: true, audio: true },
(stream) => {
const call = peer.call("another-peers-id", stream);
call.on("stream", (remoteStream) => {
// Show stream in some <video> element.
});
},
(err) => {
console.error("Failed to get local stream", err);
},
);
```
**Answer**
```javascript
peer.on("call", (call) => {
navigator.mediaDevices.getUserMedia(
{ video: true, audio: true },
(stream) => {
call.answer(stream); // Answer the call with an A/V stream.
call.on("stream", (remoteStream) => {
// Show stream in some <video> element.
});
},
(err) => {
console.error("Failed to get local stream", err);
},
);
});
```
## Running tests
```bash
npm test
```
## Browser support
| [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/firefox/firefox_48x48.png" alt="Firefox" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)<br/>Firefox | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/chrome/chrome_48x48.png" alt="Chrome" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)<br/>Chrome | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/edge/edge_48x48.png" alt="Safari" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)<br/>Edge | [<img src="https://raw.githubusercontent.com/alrra/browser-logos/master/src/safari/safari_48x48.png" alt="Safari" width="24px" height="24px" />](http://godban.github.io/browsers-support-badges/)<br/>Safari |
| ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 80+ | 83+ | 83+ | 15+ |
We test PeerJS against these versions of Chrome, Edge, Firefox, and Safari with [BrowserStack](https://www.browserstack.com) to ensure compatibility.
It may work in other and older browsers, but we don't officially support them.
Changes to browser support will be a breaking change going forward.
> [!NOTE]
> Firefox 102+ is required for CBOR / MessagePack support.
## FAQ
Q. I have a message `Critical dependency: the request of a dependency is an expression` in browser's console
A. The message occurs when you use PeerJS with Webpack. It is not critical! It relates to Parcel https://github.com/parcel-bundler/parcel/issues/2883 We'll resolve it when updated to Parcel V2.
## Links
### [Documentation / API Reference](https://peerjs.com/docs/)
### [PeerServer](https://github.com/peers/peerjs-server)
### [Discuss PeerJS on our Telegram Channel](https://t.me/joinchat/ENhPuhTvhm8WlIxTjQf7Og)
### [Changelog](https://github.com/peers/peerjs/blob/master/CHANGELOG.md)
## Contributors
This project exists thanks to all the people who contribute.
<a href="https://github.com/peers/peerjs/graphs/contributors"><img src="https://opencollective.com/peer/contributors.svg?width=890&button=false" /></a>
## Backers
Thank you to all our backers! [[Become a backer](https://opencollective.com/peer#backer)]
<a href="https://opencollective.com/peer/backer/0/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/0/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/1/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/1/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/2/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/2/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/3/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/3/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/4/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/4/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/5/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/5/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/6/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/6/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/7/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/7/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/8/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/8/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/9/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/9/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/10/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/10/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/11/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/11/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/12/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/12/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/13/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/13/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/14/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/14/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/15/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/15/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/16/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/16/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/17/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/17/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/18/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/18/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/19/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/19/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/20/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/20/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/21/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/21/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/22/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/22/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/23/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/23/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/24/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/24/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/25/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/25/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/26/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/26/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/27/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/27/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/28/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/28/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/29/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/29/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/30/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/30/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/31/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/31/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/32/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/32/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/33/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/33/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/34/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/34/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/35/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/35/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/36/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/36/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/37/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/37/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/38/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/38/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/39/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/39/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/40/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/40/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/41/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/41/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/42/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/42/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/43/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/43/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/44/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/44/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/45/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/45/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/46/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/46/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/47/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/47/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/48/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/48/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/49/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/49/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/50/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/50/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/51/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/51/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/52/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/52/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/53/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/53/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/54/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/54/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/55/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/55/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/56/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/56/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/57/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/57/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/58/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/58/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/59/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/59/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/60/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/60/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/61/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/61/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/62/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/62/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/63/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/63/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/64/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/64/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/65/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/65/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/66/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/66/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/67/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/67/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/68/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/68/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/69/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/69/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/70/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/70/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/71/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/71/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/72/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/72/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/73/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/73/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/74/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/74/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/75/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/75/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/76/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/76/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/77/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/77/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/78/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/78/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/79/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/79/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/80/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/80/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/81/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/81/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/82/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/82/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/83/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/83/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/84/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/84/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/85/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/85/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/86/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/86/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/87/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/87/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/88/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/88/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/89/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/89/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/90/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/90/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/91/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/91/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/92/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/92/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/93/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/93/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/94/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/94/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/95/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/95/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/96/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/96/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/97/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/97/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/98/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/98/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/99/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/99/avatar.svg?requireActive=false"/></a>
<a href="https://opencollective.com/peer/backer/100/website?requireActive=false" target="_blank"><img src="https://opencollective.com/peer/backer/100/avatar.svg?requireActive=false"/></a>
## Sponsors
Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/peer#sponsor)]
<a href="https://opencollective.com/peer/sponsor/1/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/1/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/2/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/2/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/0/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/0/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/3/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/3/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/4/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/4/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/5/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/5/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/6/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/6/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/7/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/7/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/8/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/8/avatar.svg"/></a>
<a href="https://opencollective.com/peer/sponsor/9/website" target="_blank"><img src="https://opencollective.com/peer/sponsor/9/avatar.svg"/></a>
## License
PeerJS is licensed under the [MIT License](https://tldrlegal.com/l/mit).