This n8n workflow revolutionizes Instagram content creation by automating everything from idea input to publishing high-quality, AI-generated posts with realistic images or infographics. Whether you're an entrepreneur, a content creator, or a marketer, this workflow lets you consistently deliver professional-grade posts without manual effort.
It leverages power of OpenAI Image Generator to generate engaging captions, create stunning visuals, and publish directly to Instagram — fully automated!
It allows you to generate and post highly relevant images with statistics, graphs, and charts, hyper-realistic images, or any custom image style you want.
What is included?
✅ 1 n8n Workflow (.json) file
✅ 4 Video Guidance Tutorials:
- Setup Tutorial : How to set up this workflow from scratch.
- Instagram Connection Tutorial : How to connect n8n to Instagram (and all other Facebook products).
- Google Cloud Storage Connection Tutorial : How to upload and host images on Google Cloud.
- Google Product Integration Tutorial : How to connect n8n with all Google products.
Who is this for?
This template is ideal for:
- Content creators who want to automate Instagram posting with AI assistance.
- Entrepreneurs and brands aiming to build a consistent social media presence.
- Social media managers seeking to save time while maintaining high-quality output.
- Anyone looking to auto-generate professional posts without needing graphic design skills.
What problem is this workflow solving?
Building a consistent, high-quality Instagram feed is time-consuming.
This workflow solves key challenges by:
- Automating research, writing, image generation, hosting, and publishing.
- Saving hours of manual content creation work each week.
- Allowing easy scalability of your Instagram marketing efforts.
- Giving the option to create data-driven infographics or hyper-realistic images.
- Ensuring posts stay engaging, informative, and visually appealing — without creative burnout.
What this workflow does
This workflow automates the following steps:
- Idea Input : Accepts a post idea through a form or scheduled posting based on a default niche.
- Research & Caption Generation: Uses Web Search and GPT to research the topic and generate an engaging Instagram caption with trending hashtags.
- Image Generation :
- Option 1 : Generate an infographic with statistics, graphs, and charts.
- Option 2 : Create a hyperrealistic, AI-generated photo based on real-world elements (fully customizable to any image style).
- Publishing : Posts the image and caption automatically to Instagram via the Facebook Graph API.
Setup
- Trigger Options :
- By Schedule : Configure regular post publishing.
- By Form : Submit a post idea anytime manually.
- Choose Image Style :
- Enable graphs/statistics for data-driven visuals.
- Choose hyperrealistic images for lifestyle, travel, fashion, and more.
- Customize Language and Niche :
- Set your default language (English by default) and niche topic.
- API Keys :
- Insert your OpenAI API Key and Tavily API Key inside the workflow for activation.
- Connect Your Accounts :
- OpenAI for text and image generation.
- Google Cloud Storage for image hosting (please refer to the video guidance).
- Facebook Graph API for publishing to Instagram (please refer to the video guidance)..
How to Customize This Workflow
- Post Style : Adjust the AI prompt settings to tweak the tone and style of your Instagram captions.
- Image Look : Customize the image generation prompt to change image style, themes, and resolutions.
- Frequency : Modify schedule triggers to post as frequently (or infrequently) as you like.
Category
Marketing | Social Media Automation | Content Creation
