Generate AI News LinkedIn Posts with GPT-4o-mini, NewsAPI, and Qdrant

Overview
Automated LinkedIn content generator that:

Fetches trending AI news using NewsAPI
Enhances content with Qdrant vector store context
Generates professional LinkedIn posts using GPT-4o-mini
Tracks email interactions in Google Sheets
🛠️ Prerequisites
API Keys : NewsAPI, OpenAI (GPT-4o-mini), Qdrant
Accounts: Gmail Oauth, Google Sheets, LinkedIn developer API
Environment Variables:
OPENAI_API_KEY
NEWSAPI_KEY
QDRANT_URL/QDRANT_API_KEY
📁 Google Sheets Setup
Create a spreadsheet with these columns:

ISO date
Email address
Unique ID
"Approve" or "Reject"

⚙️ Setup Instructions
Pre-populate Qdrant :
Create collection "posts" with LinkedIn post examples
Add 10+ example posts for style reference
Node Configuration:
Update Gmail credentials (OAuth2)
Set fromEmail/toEmail in email nodes
Configure Google Sheets document IDs
Test Workflow:
Run Schedule Trigger manually first
Verify email notifications work
Check Qdrant vector store connectivity

🎨 Customization Options
Tone Adjustment : Modify system message in "AI Agent"
Post Style : Update prompt in "Generate LinkedIn Post"
Filter Criteria : Edit NewsAPI URL parameters
Scheduling : Change interval in Schedule Trigger