Twitch Developer Documentation

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Welcome to the Twitch developer documentation site. Here you’ll find the information needed to develop third-party experiences with Twitch.

What’s New?

V1 of the following EventSub subscriptions have been deprecated and V2 versions are now available for migration:

• Channel Hype Train Begin - A Hype Train begins on the specified channel.
  • channel.hype_train.begin V1
  • channel.hype_train.begin V2
• Channel Hype Train Progress - A Hype Train makes progress on the specified channel.
  • channel.hype_train.progress V1
  • channel.hype_train.progress V2
• Channel Hype Train End - A Hype Train ends on the specified channel.
  • channel.hype_train.end V1
  • channel.hype_train.end V2

See all the latest documentation updates on the changelog.

Recent Announcements

Feedback and Assistance

For help using Twitch developer products, or to let us know about product or documentation improvements:

• Ask questions on the Twitch Developer Forums.
• Chat with the community on Discord.
• Provide feedback suggestions on UserVoice.
• File issues or bug reports on GitHub.
• Reach out on Twitter.

Terms of Use

By accessing or using the Twitch API and other developer products, you agree to comply with and be bound by the Twitch Developer Services Agreement. If you do not agree to be bound by the Twitch Developer Agreement, do not access or otherwise use Twitch developer products.