Check coupon codes before you pay
Use ChatGPT to find public discounts, try them in the cart, and confirm the final price before checkout.
- What they did
- A person used ChatGPT Work in two phases. They began by supplying the product link, the chosen version, the amount, and the shipping destination so it could search for public coupons, store promotions, rebates, cashback deals, rival listings, and price-match offers. After that, they stayed in the same conversation and asked it to test the codes through the browser, one at a time, while noting the totals, wiping the cart between attempts, and stopping whenever a login, CAPTCHA, or other protected step appeared.
- How it went
- The agent produced an ordered comparison showing which codes worked, which ones failed, and the lowest displayed checkout total before purchase. The post did not include a measured saving from a live order, and it noted that some sites may block automation or force a handoff to the user.
- Tips
- Make sure the cart is already built around the exact item you want, or the comparison may be misleading. Tell the agent clearly to stop before anything is submitted.
Try it yourself with ChatGPT
I’m planning to buy [product] from [store] and want the lowest final price. First, search for current public promo codes, store deals, rebates, cashback offers, competing sellers, and price-match options for this exact item. Then, in the same conversation, use the website tools to test each candidate code separately in the cart, note the price before and after every attempt, and clear the cart between tries. Stop and ask me before any login, CAPTCHA, payment, order submission, deletion, or other irreversible step. When you finish, show me which codes worked, which did not, and the lowest checkout total you found.
Fill in the [brackets]. Agents can make mistakes, so review anything before it is sent, paid or deleted.
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