Learn How to Integrate HeyGen
Welcome to the HeyGen API developer hub. You'll find comprehensive guides and documentation to help you start working with HeyGen API as quickly as possible, as well as support if you get stuck. Let's jump right in!

Translate Videos
with Video Translate API
Translating videos programmatically, opening up possibilities for
reaching global audiences with content in their native languages.

Avatar Videos
with HeyGen API
By selecting an avatar and a voice, you can create engaging videos
for various purposes.

Interactive Avatars
with Streaming API
Create dynamic and interactive experiences using Interactive
Avatars in the Streaming API.

Photo Avatar Videos
with Photo Avatars API
Generate live-looking photo avatar videos with the Photo Avatars
API.

Customized Videos
with Template API
Effortlessly generate customized videos from templates. If you
need to generate hyper-personalized video at scale, templates are
the perfect choice.

Send Personalized Videos
with Integrations
Generate personalized videos from templates using Template API and
send them to your audience using third-party integrations and
CRMs.

Notify Your Endpoints
with HeyGen's Webhook Events
Webhook events are how the HeyGen notifies your endpoints when a
variety of interactions or events happen.