Generate Instagram Content from Top Trends with AI Image Generation

How it works This automated workflow discovers trending Instagram posts and creates similar AI-generated content. Here's the high-level process: 1. Content Discovery & Analysis Scrapes trending posts from specific hashtags Analyzes visual elements using AI Filters out videos and duplicates 2. AI Content Generation Creates unique images based on trending content Generates engaging captions with relevant hashtags Maintains brand consistency while being original 3. Automated Publishing Posts content directly to Instagram Monitors publication status Sends notifications via Telegram Set up steps Setting up this workflow takes approximately 15-20 minutes: 1. API Configuration (7-10 minutes) Instag

Help me set up the n8n workflow "Generate Instagram Content from Top Trends with AI Image Generation" (https://n8n.io/workflows/2803). It uses: HTTP Request, Postgres, Telegram, Facebook Graph API, Code, OpenAI. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.