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Publish AI social posts from Telegram to LinkedIn, Instagram, Facebook and Threads with OpenAI and Blotato

Quick overview

Live
Open / InstallLast updated July 27, 2026

Description

Quick overview This workflow listens for a Telegram message or voice note, uses OpenAI to turn it into a cross-platform social caption and matching AI image, publishes the post via Blotato to LinkedIn, Instagram, Facebook, and Threads, then sends a confirmation back to Telegram. How it works Triggers when a new Telegram message is received by your bot. Routes the input as voice or text, downloading voice notes from Telegram and transcribing them with OpenAI. Sends the resulting text to an OpenAI chat model to generate a single ready-to-publish caption plus an image prompt. Generates an image with OpenAI (gpt-image-1) using the returned image prompt. Uploads the generated image to Blotato to get a hosted media URL. Publishes the caption and image to LinkedIn, Instagram, Facebook Pages, and Threads through Blotato. Sends a Telegram message confirming publication and includes the posted caption. Setup Create a Telegram bot in @BotFather, add the bot token as a Telegram credential in n8n, and activate the Telegram Trigger. Add an OpenAI API credential for audio transcription, caption generation, and image generation, and (optionally) adjust the model, language, image size, and quality in the configuration values. Install and configure the Blotato community node, connect a Blotato API credential, and select your LinkedIn/Instagram/Threads accounts plus the Facebook account and Page ID in the publish steps. Additional info Publish AI social posts from a Telegram message to LinkedIn, Instagram, Facebook and Threads šŸ“„ Open full documentation on Notion Need help customizing? Contact me for consulting and support : Linkedin MY NEW YOUTUBE CHANNEL šŸ‘‰ Subscribe to my new YouTube channel. Here I'll share videos and Shorts with practical tutorials and FREE templates for n8n. An n8n automation workflow template by Dr. Firas.

Author

Dr. Firas

Platform

web

Pricing model

free

Categories

Automation
AI

Tags

n8n
workflow
telegram
ai-agent
openai-chat-model
structured-output-parser
openai

Capabilities

  • 5 nodes
  • 2 views