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🤖 AI content generation for auto service 🚘 automate your social media📲!

N8nerN8ner
46034 views
2/3/2026
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Auto Service social media ai generated content posting automation workflow.jpg

Who Is This For?

🚘This workflow is designed for auto service / car repair businesses looking to streamline their social media marketing with Ai tools and automation via n8n.

Whether you’re a small garage owner, a car repair shop, an automotive specialist or automechanic - this tool helps you maintain an active online presence without spending hours creating content.

💪🏼 Though this template is set up for Auto Service daily content uploads, but the underlying logic is universal. You can easily adapt it for any niche by editing prompts, adding nodes, and creating or uploading a variety of content to any platform. You can use any LLM and generative AI of your choice. Personally, I prefer the smooth and effective results from ChatGPT 4.1 combined with GPT Image 1. But you can generate videos instead of images for your posts as well 😉

What Problem Is This Workflow Solving?

🤦‍♂️ Many auto service businesses struggle with consistently posting engaging content due to time constraints or lack of marketing expertise.

💎This workflow solves that by automating the content creation and posting process, ensuring your social media channels stay fresh and active, ultimately attracting more customers.

What This Workflow Does:

  • Generates daily social media posts tailored specifically to the auto service niche using AI.
  • Allows easy customization of post and image prompts.
  • Integrates research links through the Tavily Internet Search tool for relevant content.
  • Supports starting posts based on reference article links via Google Sheets.
  • Automatically publishes posts to your connected social media platforms.
  • Enables scheduled or trigger-based posting for maximum flexibility.

How It Works?

Easy, actually ☺️

AI creates daily social media content made just for Auto Service. You can simply edit prompts for both posts and images, set up news or articles research links via the Tavily Internet Search tool. You can also start the workflow with a reference article link through Google Sheets.

🎯 Consistently posting relevant and actual niche content helps attract new customers, all while leveraging AI and n8n tools to keep the process seamless and cost-effective.

Set Up Steps:

I kept it quick and simple for you ✨

  • If you’re happy with the current LLM and image model configurations, just connect your OpenAI API credentials to enable AI content generation.
  • Link your social media accounts (Facebook, Telegram, X, etc.) for autoposting.
  • Optionally connect Google Sheets if you want to trigger posts based on sheet updates with reference links.
  • Customize prompts as needed to match your brand voice, style and marketing tasks.
  • Choose between:
  1. Scheduled automatic generation and posting at the same time as socials algorythms like it.
  2. Google Sheets trigger with reference.
  3. Manual start.

How to Customize This Workflow to Your Needs?

  • Switch AI models and edit prompts to better reflect your specific services or promotions.
  • Add or modify research links in Tavily to keep your posts timely and relevant.
  • Adjust posting schedules to match peak engagement times for your audience.
  • Expand or reduce the number of social platforms integrated depending on your marketing strategy.
  • Use Google Sheets to batch upload ideas or curate specific content topics.

After adjusting a few settings, activate the workflow and let it run.

🤖 The system will then automatically publish your content across your selected social platforms — saving you time and effort.

ai output example 2.jpgai output example 3.jpgai output example 1.jpg

📌 You’ll find more detailed tips and additional ai models for customizing ai generation process inside the workflow via sticky notes.

💬 Need help? For additional guidance, feel free to message me — here’s my profile in the n8n community for direct contact 👈 click!

AI Content Generation for Auto Service Social Media

This n8n workflow automates the creation and distribution of social media content for an auto service business, leveraging AI to generate engaging posts and then publishing them across multiple platforms. It aims to streamline the social media marketing process, ensuring a consistent online presence with minimal manual effort.

What it does

This workflow automates the following steps:

  1. Triggers Manually or on Schedule: The workflow can be initiated manually with a single click or configured to run on a predefined schedule (e.g., daily, weekly). It can also be triggered by new rows in a Google Sheet, suggesting content ideas or prompts could be managed there.
  2. Generates AI Content: An AI Agent (powered by a configurable Language Model like OpenAI, Anthropic, Ollama, Mistral, DeepSeek, OpenRouter, or xAI Grok) is used to generate social media post content. This agent likely takes a prompt or context as input to create relevant and engaging text.
  3. Creates Social Media Images (Optional, via APITemplate.io): The workflow includes an APITemplate.io node, indicating the capability to dynamically generate images for the social media posts based on the AI-generated content or other data.
  4. Posts to Social Media Platforms:
    • Facebook: Publishes the generated content and images to a Facebook page.
    • X (formerly Twitter): Tweets the content.
    • LinkedIn: Shares the content on LinkedIn.
  5. Notifies via Telegram: Sends a notification to a Telegram chat, likely to inform about the successful posting of content or to provide a summary.

Prerequisites/Requirements

To use this workflow, you will need:

  • n8n Instance: A running n8n instance.
  • AI Language Model Credentials:
    • An API key for your chosen AI provider (e.g., OpenAI, Anthropic, Mistral Cloud, DeepSeek, OpenRouter, xAI Grok).
    • Alternatively, access to an Ollama instance if using the Ollama Chat Model.
    • If using Azure OpenAI, you'll need the necessary Azure credentials.
  • APITemplate.io Account: An API key for APITemplate.io to generate images (if image generation is desired).
  • Social Media Accounts:
    • A Facebook Page with appropriate permissions for the Facebook Graph API.
    • An X (formerly Twitter) Developer Account with API keys and access tokens.
    • A LinkedIn account with API access for posting.
  • Telegram Bot Token: A Telegram bot token and chat ID for notifications.
  • Google Sheets (Optional): If using the Google Sheets Trigger, a Google account with access to the specified spreadsheet.

Setup/Usage

  1. Import the workflow: Download the JSON provided and import it into your n8n instance.
  2. Configure Credentials:
    • For the AI Agent, select your preferred Language Model node (e.g., "OpenAI Chat Model"). Configure the credentials for your chosen AI provider (e.g., OpenAI API Key).
    • If using APITemplate.io, set up your APITemplate.io API key credential.
    • Configure credentials for Facebook Graph API, X (formerly Twitter), and LinkedIn.
    • Set up your Telegram Bot credential and specify the Chat ID for notifications.
    • If using the Google Sheets Trigger, configure your Google Sheets credential and specify the spreadsheet and sheet name.
  3. Customize AI Prompts: Adjust the prompts within the AI Agent node to guide the content generation for your specific auto service business and social media strategy.
  4. Customize APITemplate.io (if used): If you're using APITemplate.io, configure the template ID and the data to be passed for image generation.
  5. Configure Social Media Posts: Customize the message content and any image attachments for the Facebook, X, and LinkedIn nodes. Ensure the mapping from the AI-generated content is correct.
  6. Set up Trigger:
    • To run manually, click "Execute Workflow" on the "Manual Trigger" node.
    • To run on a schedule, configure the "Schedule Trigger" node with your desired interval (e.g., daily, hourly).
    • To trigger from Google Sheets, configure the "Google Sheets Trigger" to listen for new rows or changes in your specified spreadsheet.
  7. Activate the workflow: Once configured, activate the workflow to enable it to run.

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