Multi-Platform Image Upload Automation Workflow

This n8n workflow automates the process of uploading multiple images across various social media platforms, specifically Instagram and TikTok. The workflow begins with a manual trigger, allowing users to initiate the process conveniently. It fetches sample images from external URLs, renames their binary data for clarity, and merges these images into a single payload. The images are then sent in a multipart-form-data POST request to a specified API endpoint, configured separately for each platform. This setup enables efficient, automated posting of images to multiple social media channels, streamlining content distribution. It is particularly useful for social media managers aiming to synchronize visual content across platforms or for automating regular posting schedules.