GitHub - tmijs/tmi.js: 💬 Javascript library for the Twitch Messaging Interface. (Twitch.tv)

Website | Documentation currently at tmijs/docs | Changelog on the release page

Install

Node

const tmi = require('tmi.js');
const client = new tmi.Client({
	options: { debug: true },
	identity: {
		username: 'bot_name',
		password: 'oauth:my_bot_token'
	},
	channels: [ 'my_channel' ]
});
client.connect().catch(console.error);
client.on('message', (channel, tags, message, self) => {
	if(self) return;
	if(message.toLowerCase() === '!hello') {
		client.say(channel, `@${tags.username}, heya!`);
	}
});

Browser

Available as "tmi" on window.

<script src="/scripts/tmi.min.js"></script>

<script>
const client = new tmi.Client({ /* ... */ });
client.connect().catch(console.error);
</script>

Prebuilt Browser Releases

Release page

Build Yourself

$ git clone https://github.com/tmijs/tmi.js.git
$ npm install
$ npm run build

Type Definitions

Community

Follow @AlcaMagic on Twitter, Alca on Twitch.
Follow @Schmoopiie on Twitter.
Found a bug: submit an issue.
Discussion and help about tmi.js: Twitch API Discord Server
For everything else: Official TwitchDev Discord Server

Contributors

Thanks to all of the tmi.js contributors!

Contributing guidelines

Please review the guidelines for contributing of the tmi.js repository. We reserve the right to refuse a Pull Request if it does not meet the requirements.