HeyGen AI Agent

Connect your HeyGen to Zaira autonomous AI agent. Describe what you need in plain language, Zaira will use HeyGen actions like ai video generation to get the job done for you.

01Capabilities

What can your HeyGen AI agent do?

Get these 6 HeyGen outcomes done for you with AI workflow automation — scripts, avatars, videos, voiceovers, templates, and translation. Zaira carries out tasks using the supported actions listed here.

List Video Agent Sessions — return a paginated list of video agent sessions for the authenticated user
Create Video Agent — Generate a finished video from a single prompt, with the script, avatar, and scenes handled automatically.
List Video Agent Styles — See the visual styles available so videos match your brand.
Get Video Agent Session — Check a video's progress and see the finished result in the conversation.
Send Video Agent Message — Refine an in-progress video by asking for changes in plain language.
Get Video Agent Resource — return a single session resource (image, video, draft, avatar, voice, etc.) by resource_id
Stop Video Agent Session — halt an active agent run at its next checkpoint; partial results preserved
List Video Agent Session Videos — return all videos produced within a Video Agent session

List Videos — See all the videos your account has produced at a glance.
Create Video — Generate a video from a HeyGen avatar and a script or audio you provide.
Get Video — Pull the status and shareable link for a finished video.
Delete Video — permanently delete a video and its associated files

List Templates — Browse the ready-to-use template layouts in your account.
Get Template — See a template's exact scenes and variables before generating.
Generate From Template — Create a video variation from a template with your values filled in.

List Voices — See the voices available by type, language, and gender.
Design Voice — Describe the voice you want and get matching options.
Clone Voice — Create a custom voice from your own audio clip.
Create Speech — Turn text into a voiceover for a video or audio file.
Get Voice — return details for a specific voice including clone workflow status
Delete Voice — delete a voice clone owned by the caller

List Video Translations — return a paginated list of all video translation jobs in the account
Create Video Translation — Re-render a video in another language with voice cloning and lip-sync.
List Video Translation Languages — See the 175+ languages and dialects supported.
Get Video Translation — Check the status and grab the translated video link.
Update Video Translation — update the display title of a video translation job
Delete Video Translation — permanently delete a video translation and its associated files

Search Audio Sounds — semantically search the audio catalog by natural-language description for music or SFX

List Ai Clipping — return a cursor-paginated list of AI clip jobs in the workspace
Create Ai Clipping — submit a source video and return a job id for async clip generation
Get Ai Clipping — return the full job resource including produced clips and download URLs
Delete Ai Clipping — soft-delete an AI clip job and its clips

Create Video Batch — submit up to 100 video creation payloads in one request
Get Video Batch — return batch aggregate status and per-item video ids and statuses
Bulk Video Statuses — return statuses for up to 100 videos in one request

Create Video Translation Batch — submit up to 100 video-translation payloads as a single batch
Get Video Translation Batch — return batch aggregate status and per-item ids and statuses
Bulk Video Translation Statuses — return statuses for up to 100 video translations in one request

Create Lipsync Batch — submit up to 100 lipsync payloads as a single batch
Get Lipsync Batch — return batch aggregate status and per-item ids and statuses
Bulk Lipsync Statuses — return statuses for up to 100 lipsyncs in one request

Get Asset Batch — return batch aggregate status and per-item ids and statuses
Complete Asset Batch — finalize every uploaded file in a batch for validation and ingestion
Create Asset Upload Batch — request up to 100 presigned direct-to-S3 upload URLs
Bulk Asset Statuses — return statuses for up to 100 assets in one request

Get Current User — return the authenticated user's profile, remaining credits, and billing details

List Avatar Groups — Browse the avatars your account can present your videos.
Create Avatar — Build a new avatar from an image, video, or text prompt.
List Avatar Looks — See the outfits, poses, and styles available for an avatar.
Get Avatar Look — return details for a specific avatar look including supported engines
Update Avatar Look — update the display name of an avatar look
Delete Avatar Look — delete an avatar look and its backing resource
Get Avatar Group — return details for a specific avatar group
Update Avatar Group — update an avatar group including default_voice_id
Delete Avatar Group — permanently delete an avatar group and all its looks
Create Avatar Consent — initiate the consent flow for an avatar group and return a URL for approval

List Assets — list a workspace member's uploaded assets with cursor-based pagination
Create Asset Upload — begin a direct-to-S3 upload; returns asset_id and presigned upload_url
Get Asset — return metadata for an asset including owner, file type, and public URL
Delete Asset — permanently delete an asset from the workspace
Complete Asset Upload — finalize a direct-to-S3 upload into a reusable asset

List Lipsyncs — return a paginated list of all lipsync jobs in the account
Create Lipsync — replace the audio on an existing video and re-animates lip movements
Get Lipsync — return details for a lipsync job including status and video_url
Update Lipsync — update the display title of a lipsync job
Delete Lipsync — permanently delete a lipsync job and its associated files

List Brand Glossaries — list brand glossaries (custom term mappings) in the workspace
Create Brand Glossary — create a brand glossary with custom pronunciation terms
Get Brand Glossary — return one brand glossary with its full term list
Update Brand Glossary — update a brand glossary's terms and name
Delete Brand Glossary — delete a brand glossary (cannot be undone)
List Brand Kits — return brand kits with colors, fonts, and logos for Video Agent sessions
Create Brand Kit — create a brand kit by importing brand assets from a public website
Get Brand Kit — return one brand kit with its colors, logos, and fonts
Update Brand Kit — update a brand kit's name or role assignments
Delete Brand Kit — delete a brand kit and its held assets (cannot be undone)

Create Filler Word Removal — submit a video for async filler word detection and removal
Get Filler Word Removal — return job status, download URL, and removal statistics

02Use Cases

Automate your HeyGen tasks with Zaira effortlessly

See how people are automating their HeyGen tasks with Zaira while they sleep.

Video that builds itself from an idea

Describe the video you want in plain language — a product update, an explainer, a launch announcement — and Zaira runs HeyGen's Video Agent to write the script, pick the avatar and voice, build the scenes, and hand you a finished shareable video. No timeline, no editing, no camera.

Turn a script, blog post, or slide deck into video

Give Zaira a finished script, a blog post, or a slide deck and it produces an avatar-narrated video in minutes — explainers, training, or launch content repurposed from writing you already have, without re-recording or rebuilding scenes.

Personalized sales & outreach videos at scale

Zaira pulls a prospect's name, company, and context from your CRM or Sheets, writes a unique script per contact, and generates a personalized avatar video for each — hundreds of leads at once, without recording or handwriting a single line of copy.

Lip-synced translation into 175+ languages

Zaira translates and re-renders your finished HeyGen videos into new languages with the same voice and perfectly synced lips — so your brand speaks every market's language without shooting or dubbing anything again.

Recurring team & customer videos on autopilot

Weekly updates, release notes, onboarding, and product briefings become videos on a schedule you set — Zaira writes the update, generates the HeyGen video, and delivers the finished link to Slack or email automatically.

Training & courses without filming

Turn PDFs and manuals into avatar-led course videos — Zaira structures the lesson, picks a presenter, generates the footage, and keeps every module captioned and consistent for your LMS.

03How it works

How to set up your HeyGen AI agent

Three steps: connect in one click, describe the video in plain language, and get finished, share-ready videos on autopilot — no filming, no editing. Run tasks on demand; recurring runs depend on the workflow's supported capabilities.

Connect HeyGen to Zaira

Sign up and connect your HeyGen account in one click with secure OAuth — no API keys, no MCP URLs, and no code required. Your existing avatars, voices, and plan credits carry over right away.

Describe the video you want

Tell Zaira in plain English — a 60-second product explainer, a weekly training update, or a personalized video per prospect. Zaira writes the script, picks the avatar and voice, and plans the scenes through HeyGen's Video Agent.

Get finished videos on autopilot

Zaira generates and delivers share-ready HeyGen videos where you already work — translated into 175+ languages and running on a schedule if you want, no filming, no editing, and no dashboard clicking.

05FAQ

Frequently asked questions

See the answers to the questions people ask about how HeyGen works with Zaira.

You choose a task and Zaira uses supported HeyGen actions, including ai video generation, to carry it out. Tasks can run on demand; recurring or event-triggered runs depend on the workflow's available capabilities.

No. The HeyGen AI integration from Zaira works without a single line of code or any video editing skills. You connect your HeyGen account in one click, then describe the video you want in plain language — Zaira handles the script, avatar, voice, scenes, and rendering for you, with no camera, no timeline, and no editing required.

The HeyGen AI integration can create finished avatar videos from a prompt, script, blog post, or slide deck — plus add voiceovers, apply lip-synced translation into 175+ languages, and run recurring videos on a schedule. It all happens automatically, with no HeyGen dashboard clicking and no filming.

Yes. Give Zaira a script, a blog post, or a deck and it produces an avatar-narrated video in minutes. You can also set it up to run on a schedule — turning new content, weekly updates, or release notes into finished videos without being asked again.

Yes. Zaira pulls a prospect's name, company, and context from your CRM or Sheets, writes a unique script per contact, and generates a personalized avatar video for each — hundreds of leads at once, with no recording and no manual copywriting.

Yes. Zaira connects to your own HeyGen account, so any avatar and voice you already have — including custom avatars and cloned voices — is available through the integration. Video generation uses the credits and plan you already pay for in HeyGen.

Yes. Zaira uses HeyGen's video translation with voice cloning and lip-sync, so a finished video can be re-rendered into other languages with the same voice and perfectly synced lips. One video, 175+ languages, no re-recording and no dubbing team.

Yes. Using HeyGen directly means opening its editor and producing each video yourself — even its ChatGPT and Claude apps still require you to start a session and prompt it every time. Zaira is an AI assistant that connects HeyGen to your other tools and runs whole workflows on a schedule, so videos get made automatically without you at the keyboard.

Explainer videos, product demos, training and onboarding courses, sales and outreach videos, social media clips, weekly team updates, and translated versions of all of them — any avatar-led video you can describe, produced from plain language without filming.

Yes. Zaira works inside HeyGen's scoped permissions with secure sign-in (OAuth). It only creates, translates, or manages the videos you ask for, uses the credits in your own HeyGen plan, and you can disconnect at any time.

HeyGen AI Agent

What can your HeyGen AI agent do?