AI automation for e-commerce teams

Track competitor prices, turn catalogs into data and write listings from the product page.

Used by professionals at
  • Amazon
  • Walmart
  • Booking.com
Use cases

Three jobs to hand to HARPA first.

01

Know when a rival changes a price

A rival’s price cut costs you sales by lunchtime. Know within the hour, for each product that matters.

  1. Open the rival’s product page and the Automate tab.
  2. Click Set up next to Price drops. Check the value under Watch, or Pick it on the page.
  3. Set Notify me when to Changes, Check to Every hour, Tell me by to Email or Notification.
  4. Open the monitor any time for its 24 h, 7 d or 30 d chart.

Good to knowOne monitor watches one price, in a hidden tab while Chrome is open. Checking every few minutes can trigger a site’s captcha.

02

Product data from 50 pages

A catalog you don’t own is still data you need: prices, stock and specs, page by page.

  1. Open the product pages in tabs.
  2. Make a command that asks for price, stock and the specs you compare, as JSON.
  3. Choose Run on tabs…, select Like this page, answer its questions once and Run on N tabs.
  4. Export CSV: one row per page, one column per field.

Good to knowEach answer is capped at 4,000 characters. Bulk runs use HARPA AI cloud credits or your own OpenAI key, not a ChatGPT login.

03

Listing copy from the product page

Titles, bullets and descriptions for every channel, written from the page and the specs you already have.

  1. Open the product page and HARPA. Page is on.
  2. Ask for a title, five bullets and a description, in your brand’s voice.
  3. Set Your tone to mimic once, under the gear → AI parameters.
  4. Save the prompt as a command and run it on the next product.

Good to knowThe AI writes from what the page shows: check claims and specs before you publish.

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