Automate Multi-Platform Image Posting & Save Content Publishing Time
Publish multi-image social media content across Instagram and TikTok simultaneously, reducing manual posting time by over 90% and ensuring consistent delivery.
Manually uploading images to multiple social media platforms is a tedious, time-consuming task that slows down content delivery. This n8n workflow automates fetching multiple images and simultaneously posting them to Instagram and TikTok, dramatically accelerating your social media publishing process.

Documentation
Automate Multi-Image Social Media Posting
This n8n workflow provides a streamlined solution for businesses and marketers to effortlessly publish image content across their primary social media channels. By fetching images and preparing them for multi-platform distribution, it removes the manual effort involved in individual uploads, ensuring your content reaches your audience faster.
Key Features
- Automated Image Retrieval: Automatically fetch images from specified URLs for instant use.
- Multi-Platform Publishing: Post content concurrently to Instagram and TikTok with a single workflow execution.
- Centralized API Integration: Utilize a single external API endpoint for simplified social media distribution.
- Batch Image Handling: Efficiently process and bundle multiple images for a single post.
How It Works
The workflow starts by concurrently fetching two images from specified URLs. These images are then processed, dynamically renaming their binary data to `photo1` and `photo2` for API compatibility. All prepared images are subsequently merged into a single data item. Finally, this consolidated item, containing both images and custom post details (title, user, platform), is sent via separate POST requests to the `upload-post.com` API, enabling simultaneous publication on both Instagram and TikTok.