Create and publish AI social posts to multiple platforms using Blotato

AI-Powered Social Media Content Factory (Blotato × n8n)

📄 Documentation: Notion Guide

This n8n template automates the end-to-end creation, validation, approval, and publishing of social media content from a single YouTube link or text input, using AI-powered transcription, fact-checking, visual generation, and multi-platform publishing. :contentReference[oaicite:0]{index=0}

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Who is this for?

This workflow is designed for:

• Content creators and educators
• Social media managers and agencies
• Solo founders and marketers
• Anyone producing short-form content at scale (Instagram, TikTok, Twitter/X, LinkedIn, Facebook)

It is especially useful if you want to turn long-form videos into high-quality social posts automatically.

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What problem is this workflow solving? / Use case

Creating consistent, accurate, and visually engaging content across multiple platforms is:

• Time-consuming
• Repetitive
• Error-prone (especially with AI hallucinations)

This workflow solves that by:

• Automating transcription from YouTube
• Verifying content with Perplexity AI
• Generating multiple visual formats automatically
• Adding a human-in-the-loop approval step via Telegram
• Publishing to multiple platforms in one flow

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What this workflow does

1. Trigger via Telegram

• Send a YouTube URL or text message to start the workflow.

1. AI Transcription

• Extracts and transcribes the full video content.
• Returns the video title and clean transcript.

1. Fact-checking & Summarization

• Uses Perplexity AI to validate information.
• Generates a concise, structured summary (bullet points).

1. Dynamic Template Selection (Switch Node) Automatically routes content to one of several visual formats:

• Tweet-style carousel (minimal design)
• AI video with AI voice
• Image slideshow with prominent text
• Breaking news–style video
• Tutorial carousel with monocolor background

1. AI Visual Generation (Blotato)

• Generates images or videos based on the selected template.
• Supports vertical, square, and feed-friendly formats.

1. Approval via Telegram

• Sends the generated visual for manual approval.
• Ensures quality control before publishing.

1. Multi-Platform Publishing

• Publishes automatically to:
• Instagram
• TikTok
• Facebook
• LinkedIn
• Twitter/X

1. Publishing Confirmation

• Sends a final “Published” notification via Telegram.

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Setup

1. Required accounts & credentials

• n8n (self-hosted or cloud)
• Blotato API account
• Telegram Bot (BotFather)
• Social media accounts connected in Blotato

1. Configure credentials in n8n

• Telegram API credentials
• Blotato API credentials

1. Import the workflow

• Import the provided JSON file into n8n.
• Activate the workflow.

1. Telegram usage

• Send a YouTube link or content to the Telegram bot to trigger the workflow.

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How to customize this workflow to your needs

• Change templates Modify or remove visual templates in the Switch node.

• Adjust AI prompts Fine-tune:

• Transcription instructions

• Summary depth

• Visual generation prompts

• Branding

• Update profile images, author names, handles, and colors.

• Customize CTA text per platform.

• Platform selection

• Disable platforms you don’t use.

• Duplicate posting logic for additional accounts.

• Approval logic

• Skip approval for full automation.

• Add rejection or revision flows if needed.

🎥 Watch This Tutorial

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👋 Need help or want to customize this?

📩 Contact: LinkedIn 📺 YouTube: @DRFIRASS 🚀 Workshops: Mes Ateliers n8n

Need help customizing?

Contact me for consulting and support : Linkedin / Youtube / 🚀 Mes Ateliers n8n