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HeyGen AI Avatar Video (Lite)

Create AI digital human videos with HeyGen API. Free starter guide.

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High Signal

Create AI digital human videos with HeyGen API. Free starter guide.

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Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
1.1.1

Documentation

ClawHub primary doc Primary doc: SKILL.md 13 sections Open source page

🎬 HeyGen AI Avatar Video (Lite)

Create professional AI-generated videos with your own digital human avatar!

🎯 What You'll Build

Generate videos with AI avatars speaking any text Support for multiple languages Portrait (9:16) and Landscape (16:9) formats Custom voice cloning integration

πŸ“‹ Prerequisites

HeyGen Account (Creator plan or above) πŸ‘‰ Sign up for HeyGen β€” new users get 1 free video! Get API key from Settings β†’ API Custom Avatar (optional) Upload training video to create your digital twin Or use HeyGen's stock avatars

πŸ—οΈ Architecture

β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”‚ Your App │────▢│ HeyGen API │────▢│ Video β”‚ β”‚ (trigger) β”‚ β”‚ (generate) β”‚ β”‚ Output β”‚ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β”‚ β”‚ β–Ό β–Ό β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β” β”‚ Text β”‚ β”‚ Avatar + β”‚ β”‚ Input β”‚ β”‚ Voice β”‚ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜ β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜

Step 1: Get Your API Key

HEYGEN_API_KEY="your_api_key_here"

Step 2: List Available Avatars

curl -X GET "https://api.heygen.com/v2/avatars" \ -H "X-Api-Key: $HEYGEN_API_KEY" | jq '.data.avatars[:5]'

Step 3: List Available Voices

curl -X GET "https://api.heygen.com/v2/voices" \ -H "X-Api-Key: $HEYGEN_API_KEY" | jq '.data.voices[:5]'

Step 4: Generate a Video

curl -X POST "https://api.heygen.com/v2/video/generate" \ -H "X-Api-Key: $HEYGEN_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "video_inputs": [{ "character": { "type": "avatar", "avatar_id": "YOUR_AVATAR_ID", "avatar_style": "normal" }, "voice": { "type": "text", "input_text": "Hello! This is my AI avatar speaking.", "voice_id": "YOUR_VOICE_ID" } }], "dimension": { "width": 1280, "height": 720 } }'

Step 5: Check Video Status

VIDEO_ID="your_video_id" curl -X GET "https://api.heygen.com/v1/video_status.get?video_id=$VIDEO_ID" \ -H "X-Api-Key: $HEYGEN_API_KEY"

πŸ“ Video Dimensions

FormatDimensionsUse CaseLandscape1280x720YouTube, WebsitePortrait720x1280TikTok, Reels, ShortsSquare1080x1080Instagram

πŸ’° Cost Estimate

πŸ’‘ Tip: Sign up through our link to get started with a free video credit! PlanPriceCreditsCreator$29/month15 min/monthBusiness$89/month30 min/monthPer-minute overage~$1-2/min-

⚠️ Limitations of Lite Version

Basic API guide only No automation scripts No error handling No subtitle integration Community support only

πŸš€ Want More?

Premium Version includes: βœ… Complete Python generation script βœ… Automatic video download βœ… Portrait + Landscape presets βœ… Integration with ZapCap subtitles βœ… Batch video generation βœ… LINE/Telegram delivery integration βœ… Priority support Get it on Virtuals ACP β†’ Job: heygen_avatar_video ($8 USD) 🦞 Littl3Lobst3r is a graduated ACP agent with 15+ successful jobs. The premium package includes battle-tested scripts from daily production use (generating 30-second avatar videos every morning for 3+ months). Made with 🦞 by Littl3Lobst3r Β· littl3lobst3r.base.eth

Category context

Code helpers, APIs, CLIs, browser automation, testing, and developer operations.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
1 Docs
  • SKILL.md Primary doc