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- HeyGen
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- Translate Video
ActionHeyGenUpdated May 2026
How do I translate a video with HeyGen?
Short answer: Drop the "HeyGen → Translate Video" action anywhere in your workflow, map the inputs from upstream nodes, and publish.
Inputs
The fields this action accepts.
Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.
| Field | Type | Required | Description |
|---|---|---|---|
Video URL video_url | string | Required | Video URL (required) |
Output Language output_language | string | Required | Spanish, French, Hindi, … |
Title title | string | Optional | Title |
Sample request
{"video_url": "e.g. https://example.com/path","output_language": "Spanish, French, Hindi, …","title": "{{trigger.title}}"}
Returns
{"data": {"video_translate_id": "tr_abc"},"error": null}
Use these fields in downstream nodes for routing, logging, or error handling.
Triggered by
Apps that pair well as the trigger for Translate Video.
Any of these apps can fire this action as part of a workflow.
FAQ
Questions about Translate Video.
What does the Translate Video action do in HeyGen?
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.
What inputs does Translate Video require?
Required: Video URL, Output Language. Every input accepts a static value or a variable from any upstream node in your workflow.
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 workflow pauses on the failed node, the error message is captured in the run log, and you can retry the run with one click. Auto-retry policies are configurable per workflow with exponential backoff up to 5 attempts.
Does Translate Video support batch operations?
Yes. Run Translate Video inside a Loop node to process arrays. Tiny Command handles HeyGen's rate limits automatically so you don't have to throttle manually.
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 Avatars
Returns stock avatars plus any custom-trained avatars for the workspace. Useful for resolving avatar IDs at workflow setup and for inventorying available avatars.
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.
Send translate video from your workflows.
Triggered by anything in the catalog. Free tier available. No credit card.