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

This workflow keeps Instagram accounts active by automatically liking recent posts under randomly generated hashtags, running every 2 hours. It selects a rotating session cookie for anonymity, uses GPT-4o to create realistic niche hashtags (e.g., AI/BPA), scrapes up to a set number of posts via Phantombuster's Instagram Hashtag Agent, picks a random unliked post, builds a CSV, uploads to SharePoint, and triggers the Auto-Like Agent to like it. Liked post URLs are logged to prevent duplicates, with wait nodes throttling to ~12 likes daily per profile.

Benefits include hands-free growth for social media managers and brands, reduced ban risk via rotation and limits, and customizable targeting. It saves hours of manual liking while ensuring natural engagement patterns.

Ideal for marketing teams boosting visibility in niches like tech or business. Setup requires Phantombuster API, OpenAI, SharePoint credentials, and files like session cookies CSV. Customize by editing prompts, limits, or storage (e.g., swap to Google Drive). Requires n8n 1.33+, Phantombuster Growth plan.