HeyGen
Generate and manage AI avatar videos using HeyGen.
Connect it
In Keystile Automations → Connections → New connection, choose HeyGen and sign in. Your AI tools and workflows then use it through Keystile; they never see the password or key.How connecting works.
Try it from your AI tool
Using Keystile, in HeyGen: list avatars (Retrieve a list of all available avatars).What it can do (10 actions)
| Action | What it does | Changes data |
|---|---|---|
| Create Video from Template | Create a video using a selected template. | Yes |
| Custom API Call | Make a custom API call to a specific endpoint | Yes |
| List Avatars | Retrieve a list of all available avatars. | |
| List Videos | Retrieve a list of all generated videos. | |
| List Voices | Retrieve a list of all available voices. | |
| Retrieve Sharable Video URL | Generates a public URL for a video, allowing it to be shared and accessed publicly. | Yes |
| Retrieve Translated Video Status | Retrieves the status of a translated video. | |
| Retrieve Video Status | Retrieve the status and details of a video using its ID. | |
| Translate Video | Translate a video into 175+ languages with natural voice and lip-sync. | Yes |
| Upload an Asset | Upload media files (images, videos, or audio) to HeyGen. Supports JPEG, PNG, MP4, WEBM, and MPEG files. | Yes |
Start a workflow when… (2 triggers)
- New Avatar Video Event (Success) — Triggers when a video is generated successfully.
- New Avatar Video Event (Fail) — Triggers when a video generation process fails.
How Keystile protects it
Every HeyGen action is checked before it runs, whether it comes from an AI tool or a workflow. 5 of its actions change data; your rules, limits and budgets decide whether each is allowed, held for a person or stopped, and it all goes into the signed record.
Use HeyGen with your AI assistant — safelyClaude, Cursor or ChatGPT do the work; Keystile checks every action first.
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