🎬 Generate & auto-post AI videos to social media with Veo3 and Blotato

⚡ 229,417 views · 🎬 Content Creation & Video

💡 Pro Tip — Since TikTok doesn’t have a public API, getting data usually means fragile HTTP scraping. ScraperNode is a community node that gives you clean JSON for TikTok profiles, videos, and comments — drop it into your workflow and skip the parsing.

Description

Automate video creation with Veo3 and auto-post to Instagram, TikTok via Blotato

Who is this for?

This template is ideal for content creators, social media managers, YouTubers, and digital marketers who want to generate high-quality videos daily using AI and distribute them effortlessly across multiple platforms.

It’s perfect for anyone who wants to scale short-form content creation without video editing tools.

What problem is this workflow solving?

Creating and distributing consistent video content requires:

• Generating ideas
• Writing scripts and prompts
• Rendering videos
• Manually posting to platforms

This workflow automates all of that. It transforms one prompt into a professional AI-generated video and publishes it automatically — saving time and increasing reach.

What this workflow does

1. Triggers daily to generate a new idea with OpenAI (or your custom prompt).
2. Creates a video prompt formatted specifically for Google Veo3.
3. Generates a cinematic video using the Veo3 API.
4. Logs the video data into a Google Sheet.
5. Retrieves the final video URL once Veo3 finishes rendering.
6. Uploads the video to Blotato for publishing.
7. Auto-posts the video to Instagram, TikTok, YouTube, Facebook, LinkedIn, Threads, Twitter (X), Pinterest, and Bluesky.

Setup

1. Add your OpenAI API key to the GPT-4.1 nodes.
2. Connect your Veo3 API credentials in the video generation node.
3. Link your Google Sheets account and use a sheet with columns: Prompt, Video URL, Status.
4. Connect your Blotato API key and set your platform IDs in the Assign Social Media IDs node.
5. Adjust the Schedule Trigger to your desired posting frequency.

How to customize this workflow to your needs

• Edit the AI prompt to align with your niche (fitness, finance, education, etc.).
• Add your own branding overlays using JSON2Video or similar tools.
• Change platform selection by enabling/disabling specific HTTP Request nodes.
• Add a Telegram step to preview the video before auto-posting.
• Track performance by adding metrics columns in Google Sheets.

📄 Documentation: Notion Guide

Need help customizing?

Contact me for consulting and support : Linkedin / Youtube

🔗 Nodes Used

Google Sheets, HTTP Request, Schedule Trigger, AI Agent, OpenAI Chat Model, Structured Output Parser

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup