ActionHeyGenUpdated September 2026
What HeyGen avatars are available?
Short answer: You can list heygen avatars in HeyGen by hand from its own interface, but it won’t repeat itself. On TinyCommand, add the HeyGen List HeyGen Avatars action to a workflow, map its 0 inputs from any upstream app, and it runs automatically every time the trigger fires. No code, and a free tier to start.
Sample request
{}
Returns
{"data": {"avatars": [{"gender": "female","avatar_id": "a_abc","avatar_name": "Daisy","preview_image_url": "https://x.com/i.jpg"}]},"error": null}
Use these fields in downstream nodes for routing, logging, or error handling.
Triggered by
Apps that pair well as the trigger for List HeyGen Avatars.
Any of these apps can fire this action as part of a workflow.
FAQ
Questions about List HeyGen Avatars.
What does the List HeyGen Avatars action do in HeyGen?
Returns stock avatars plus any custom-trained avatars for the workspace. Useful for resolving avatar IDs at workflow setup and for inventorying available avatars.
What inputs does List HeyGen Avatars require?
List HeyGen Avatars has no required inputs. Sensible defaults are applied if you leave fields blank.
Can I use dynamic inputs from earlier workflow nodes?
Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.
What happens if HeyGen returns an error?
The run history shows the failed step with its input and the error message HeyGen returned, so you can fix the input and run the workflow again. Automatic retries are built into HTTP steps only, where you can also set your own retry count and delay.
Does List HeyGen Avatars support batch operations?
Run List HeyGen Avatars inside a loop to process each item in an array. TinyCommand does not throttle calls for you, so for large arrays add a Delay step if you need to stay within HeyGen's rate limits.
More actions
Other HeyGen actions.
Action
Create HeyGen Video
Generates a video of an avatar speaking the provided script. Pass avatar_id and voice_id. For "personalised intro videos at scale" — generate 1000 personalised reps videos from a CSV.
ActionGet HeyGen Video
Polls a video generation by ID; returns the MP4 URL once status is completed. Poll every 30-60 seconds or configure a callback URL on Create Video for push notification.
ActionList HeyGen Voices
Returns the voice catalog (175+ languages and accents). Many avatars are multilingual — same avatar can be paired with voices in different languages for cross-locale production.
ActionTranslate Video
Takes a source video and target language, produces a localised version with lip-sync re-aligned to the new audio. The HeyGen differentiator — best-in-class video translation for global content workflows.