AI Social Media Publishing System (Instagram, Youtube)

AI Social Media Publishing System (Instagram, YouTube Shorts & Facebook Reels)

Auto-post short videos with viral hooks, perfect hashtags, and platform-optimized captions—completely hands-free.

Tired of rewriting the same captions or manually uploading reels across multiple platforms?

This n8n-powered automation handles everything for you—generating viral content for Instagram Reels, YouTube Shorts, and Facebook Reels, scheduling them, and marking your Airtable content as published.

What It Does:

1. Scans Airtable for Ready-to-Upload Videos

   • Searches your Airtable database for videos marked “Ready To Upload”

   • Retrieves video URL, title, description, and unique ID

2. 
   

3. AI-Generates Captions, Titles & Hashtags

   • DeepSeek R1 + LangChain prompt crafts:

     • Viral Instagram captions with emojis + 5 hashtags

     • High-click YouTube titles and optimized descriptions

     • Emotionally charged Facebook Reels copy

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   • Outputs platform-specific JSON for publishing

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5. Downloads the Final Video

   • Fetches video from your file storage using the link from Airtable

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7. Auto-Posts to All Platforms:

   • Instagram Reels via Facebook Graph API

   • YouTube Shorts via OAuth upload

   • Facebook Reels with title & description pre-filled

   • Uses official platform APIs—no Zapier, no hacks

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9. Updates Airtable Automatically

   • Marks YouTube, Instagram, and Facebook as “Uploaded”

   • Updates status to “Completed” after final publishing

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11. Fail-Safe Conditional Logic

    • Checks if all platforms were successfully posted

    • Prevents duplicates and re-uploads
      

What You Get:

• Ready-to-import n8n JSON workflow

• Airtable column mapping setup (Videos table)

• Pre-built DeepSeek + LangChain prompt for content generation

• Instagram Reels + Facebook Reels + YouTube Shorts API integration

• Smart status tracking to avoid reposting

Perfect For:

• Social media managers

• Reels-focused agencies

• YouTubers repurposing content

• Entrepreneurs growing across multiple channels

• AI content automation builders

What You Need:

• n8n account

• Airtable account

• Facebook/Instagram Business account

• YouTube channel with OAuth credentials

• DeepSeek or OpenRouter API (for content generation)

Setup time: ~30 minutes

Support: paid Setup help included if you get stuck

Download the AI Publishing Bot now

and go from “editing a post” to never thinking about captions again.