Automate AI news videos to social media with GPT-4o & HeyGen and Postiz
Automated AI News Video Creation and Social Media Publishing Workflow ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 Overview: This workflow fully automates the creation and social media distribution of AI-generated news videos. It fetches news, crafts captions, generates avatar videos via HeyGen, stores them, and publishes them across Instagram, Facebook, and YouTube via Postiz. --- 🔄 WORKFLOW PROCESS: 1. News Fetching: Reads the latest news from an RSS feed. 2. AI Ca
At a glance
Automate AI news videos to social media with GPT-4o & HeyGen and Postiz is a ready-made n8n workflow you import as a workflow JSON file — no build required. It connects Google Sheets, OpenAI, Google Drive, Instagram. It's free to download. Follow the 5-step import below to go live in minutes.
- Platform
- n8n
- Connects
- Google Sheets, OpenAI, Google Drive, Instagram, Facebook
- Modules
- 22
- Price
- Free
- Version
- v1.0

About this workflow
Automated AI News Video Creation and Social Media Publishing Workflow ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 Overview: This workflow fully automates the creation and social media distribution of AI-generated news videos. It fetches news, crafts captions, generates avatar videos via HeyGen, stores them, and publishes them across Instagram, Facebook, and YouTube via Postiz. --- 🔄 WORKFLOW PROCESS: 1. News Fetching: Reads the latest news from an RSS feed. 2. AI Captioning: Generates concise, engaging captions using an AI agent (GPT-4o-mini). 3. Video Generation: Creates an AI avatar video using HeyGen with the generated caption. 4. Video Storage: Downloads the video and uploads it to Google Drive for archival. 5. Data Logging: Records all news and video metadata into Google Sheets. 6. Postiz Upload: Uploads the video to Postiz's internal storage for publishing. 7. Social Publishing: Fetches Postiz integrations and routes the video to Instagram, Facebook, and YouTube after platform-specific content cleaning. --- ⚙️ KEY TECHNOLOGIES: - RSS Feeds: News source. - LangChain (n8n nodes): AI Agent and Chat OpenAI for caption generation. - HeyGen API: AI avatar video creation. - Google Drive: Video file storage. - Google Sheets: Data logging and tracking. - Postiz API: Unified social media publishing platform. --- ⚠️CRITICAL CONFIGURATIONS: - API Keys: Ensure HeyGen and Postiz API keys are correctly set in credentials and the 'Setup Heygen Parameters' node. - HeyGen IDs: Verify avatarid and voiceid in 'Setup Heygen Parameters'. - Postiz URL: Confirm is your correct Postiz instance URL across all HTTP Request nodes. - Credentials: All Google, OpenAI, and Postiz credentials must be properly linked. --- 📈BENEFITS: - Automated content creation and distribution, saving significant time. - Consistent branding and messaging across multiple platforms. - Centralized logging for tracking and performance analysis. - Scalable solution for high-volume content demands. ---
How to import this n8n workflow
- 1
Download the workflow JSON file after purchase.
- 2
Open n8n → click the menu → Import from File.
- 3
Select the downloaded JSON and import.
- 4
Set up credentials for each node that requires them.
- 5
Click Execute Workflow to test, then activate.
Setup guide
Setup guide included
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- JSON blueprint — instant download
- Setup guide PDF included
- 5 downloads · valid 30 days
- Works with n8n
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