Track Udemy course discounts with Airtop, Google Sheets and Telegram alerts

✅ What problem does this workflow solve?

Online course prices—especially on platforms like Udemy—change frequently and often include time-limited discounts. Manually checking prices, coupon availability, and offer expiration is tedious and unreliable.

This workflow automates browser-based price tracking using Airtop, detects high-discount deals, logs them in Google Sheets, and instantly notifies you on Telegram—all without scraping hacks or brittle scripts.

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⚙️ What does this workflow do?

• Automates real browser interactions using Airtop
• Searches Udemy for specific course topics
• Extracts live course pricing and offer data
• Detects discounts of 50% or more
• Logs deal details in Google Sheets
• Sends real-time Telegram alerts before offers expire

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🧠 How It Works – Step by Step

1. ⏱ Schedule Trigger

The workflow runs automatically at a fixed interval (hourly or daily).

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2. 🌐 Create Browser Session (Airtop)

• Starts a new Airtop browser session
• Opens Udemy search results for a specific keyword (e.g., n8n)

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3. 🔍 Scrape Course Data

Using Airtop’s extraction capabilities, the workflow collects:

• Course title
• Instructor name
• Current price
• Original price (if available)
• Rating
• Offer expiration time
• Course URL

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4. 🔁 Loop Through Courses

Each course is processed individually to:

• Check if an offer exists
• Skip non-discounted courses

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5. 🧮 Calculate Discount Percentage

• Extracts numeric price values
• Computes discount percentage
• Filters courses with ≥ 50% discount

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6. 📊 Log Deals in Google Sheets

For qualifying deals, the workflow appends:

• Course title
• Instructor
• Original & discounted price
• Discount percentage
• Rating
• Offer time left
• Course URL

This creates a persistent deal history for tracking and analysis.

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7. 📣 Telegram Notification

When a high-discount deal is found, a formatted Telegram alert is sent including:

• Course name
• Instructor
• Discount amount
• Price comparison
• Rating
• Direct course link
• Offer expiration info

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8. 🧹 Cleanup

• Closes the Airtop browser window
• Terminates the session to conserve resources

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🧩 Integrations Used

• Airtop – No-code browser automation
• n8n – Workflow orchestration
• Google Sheets – Deal tracking & logging
• Telegram Bot API – Instant deal alerts

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👤 Who is this for?

This workflow is perfect for:

• 🎓 Learners hunting course deals
• 🧠 Knowledge seekers tracking Udemy discounts
• 🤖 Automation enthusiasts exploring browser automation
• 📉 Price monitoring use cases beyond e-learning