HeyGen actions

Services

Account actions

• Get Credit BalanceGet the HeyGen account's remaining credits and plan.

Avatars actions

• List AvatarsList available HeyGen avatars (their look id is the avatar_id for generating a video).

Templates actions

• Generate from TemplateRender a video from a HeyGen template by filling its variables (avatar, scene and branding are baked in).
• Get TemplateGet a HeyGen template and its variable schema (the fields you fill to generate a video).
• List TemplatesList available HeyGen Studio templates (avatar + scene + layout you can fill and render).

Translation actions

• Get TranslationGet the status and output URL of a HeyGen video translation job.
• List Translation LanguagesList the target languages HeyGen can translate/dub a video into.
• Translate VideoTranslate/dub an existing video into another language with HeyGen.

Videos actions

• Generate Avatar VideoCreate a HeyGen talking-head video from a script (text-to-speech) or an audio URL.
• Generate Cinematic VideoGenerate a HeyGen video from a scene prompt: describe the setting and the avatar's motion/gestures.
• Generate Talking PhotoCreate a HeyGen video from a still photo (talking photo) speaking a script or audio.
• Get VideoGet a HeyGen video's status and, when ready, its download URL.

Voices actions

• List VoicesList available HeyGen voices (their id is the voice_id for text-to-speech generation).