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HeyGen integration

AI & Machine Learning · 5 actions · API key auth

AI video generation platform for creating talking avatar videos

Put HeyGen to workView HeyGen integration docs

The ModuleX HeyGen integration lets a ModuleX agent operate HeyGen on your behalf, running create, list and look up actions across talking photos, video from templates and custom events options, directly from a plain-English request, using your organization's own HeyGen credentials. No pre-built workflow is required: the agent picks the right HeyGen action for the task.

HeyGen is an ai & machine learning platform. ModuleX adds the agent layer: ask for an outcome and it selects and runs the right HeyGen action. Or, when you want a repeatable process, the composer assembles a HeyGen workflow for you, streaming the nodes onto the canvas as it builds.

Drive HeyGen in plain English

Type what you want. A ModuleX agent picks the right HeyGen action, or chains several, and runs it. No workflow to build.

  • “Creates a talking photo video from a provided image, text, and voice”
    resolves tocreate_talking_photo
  • “Show me the custom events options that match what I describe”
    resolves tolist_custom_events_options

What you can automate with HeyGen

  • Create a talking photo straight from a requestcreate_talking_photo
  • Pull a list of custom events options for a reportlist_custom_events_options
  • Look up a video link on demandretrieve_video_link

HeyGen integration at a glance

VendorHeyGen
CategoryAI & Machine Learning
Actions available5
AuthenticationAPI key
Uses your own credentialsYes
Works with the assistantYes
Works in the composerYes
Multi-step / tool-chainingYes
Technical referenceView docs
Integration version1.0.0
Last updatedJul 2026

All 5 HeyGen actions

Talking Photos1
create_talking_photo
Creates a talking photo video from a provided image, text, and voice
Video From Templates1
create_video_from_template
Generates a video from a selected template with optional variable overrides
Custom Events Options1
list_custom_events_options
Retrieves available options for webhook custom events
Voice ID Options1
list_voice_id_options
Retrieves available voice options for video generation
Video Links1
retrieve_video_link
Fetches the status and download link for a specific HeyGen video

See full parameters and response schemas in the HeyGen integration docs

Two ways to use HeyGen in ModuleX

Ask the assistantType what you want done and a ModuleX agent picks the right HeyGen action and runs it. No workflow to build.
Compose a workflowNeed it to happen every time? Describe the process and the composer wires HeyGen into a repeatable workflow you can run on a schedule, from chat, or as an API.

Connecting HeyGen

API keyHeyGen uses API-key authentication. You provide your own HeyGen secret key; ModuleX encrypts it and scopes it to your organization, so your whole team can use HeyGen without re-authenticating.

Step-by-step setup in the HeyGen docs

Works with HeyGen

Agents often chain HeyGen with these. Connect them once and one agent can use all of them in a single task.

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Recipes that use HeyGen

HeyGen + ModuleX FAQ

  • A ModuleX agent can run any of HeyGen's 5 actions, across talking photos, video from templates, custom events options and voice id options, from a plain-English request, using your organization's own HeyGen credentials.

Put HeyGen to work in ModuleX.

Put HeyGen to workView technical docs

Connect HeyGen once with your own credentials and let your agent run all 5 actions on demand.

Last updated: Jul 2026Browse all 179 integrations