Scheduled Instagram Auto-Liker with Phantombuster, GPT-4o & Cookie Rotation

This workflow keeps Instagram accounts active by automatically liking recent posts under randomly generated hashtags, running every 2 hours via a schedule trigger. It selects a rotating session cookie for anonymity, uses GPT-4o to create realistic niche hashtags (e.g., AI/BPA), and leverages Phantombuster's Instagram Hashtag Agent to scrape up to a configurable number of recent posts. A random post is selected, checked against a SharePoint CSV for duplicates, and if new, added to a posts-to-like CSV which triggers Phantombuster's Auto-like Agent. The liked post URL is then logged to prevent repeats, with wait nodes ensuring safe throttling (~12 likes/day per profile).

Benefits include hands-free social media engagement, ban prevention via cookie rotation and rate limits, and customizable targeting for specific niches. It saves hours of manual liking, enhances visibility through consistent activity, and scales easily by adjusting scrape limits or frequency.

Ideal for social media managers, brands, and marketers aiming to grow Instagram presence without risking account health. Requires Phantombuster Growth plan, OpenAI, SharePoint, and n8n 1.33+. Customize by editing hashtag prompts, increasing post limits, or swapping storage to Google Drive.