Amazon Wishlist Price Drop Alerts in n8n: Apify + Google Sheets + Telegram

Never miss an Amazon price drop — automatically

This n8n workflow monitors the Amazon products in your Google Sheets wishlist, checks live prices via Apify, and sends you an instant Telegram alert whenever an item’s price falls to (or below) your target.

What this workflow does

• Runs on a schedule to continuously monitor your wishlist.
• Reads product rows from Google Sheets (including product URL, Target price ($), and Last seen price ($)).
• Uses Apify’s Amazon Product Scraper (actor: junglee/Amazon-crawler) to fetch current product details and the latest Amazon price for each URL.
• Updates your Google Sheets row with:
  • the latest ASIN (or matching identifier data, as applicable),
  • the current timestamp,
  • the latest price.
• Detects a qualifying drop when the current price is ≤ Target price and different from the Last seen price.
• Sends a Telegram message including the product name, new price, target price, and the URL.

Use cases

• Track electronics, books, or home items and get alerted only when the price matches your budget.
• For SaaS operators: maintain a shared wishlist in Google Sheets and notify the team via Telegram when items go on sale.
• For automation engineers: a practical example of combining schedule-based scraping, sheet updates, and notification logic in n8n.

Technical details

• n8n Schedule Trigger
• Google Sheets (OAuth2) to read/write wishlist data (URL, Name, Target price, Last seen price)
• Apify via n8n-nodes-apify using junglee/Amazon-crawler (Amazon Product Scraper)
• Telegram to send price-drop notifications
• if logic to ensure alerts only trigger on qualifying drops

Requirements: working Apify and Telegram accounts, plus Google Sheets OAuth2 access.