Marketplace Monitoring with Telegram Notifications

The client approached with a task to automate the process of purchasing products that appear for sale only for a limited time and are sold out very quickly. Manual monitoring of websites did not allow the team to react fast enough, which resulted in missed opportunities to buy the required items.

I developed a system that continuously monitors several marketplaces and instantly reacts when a product becomes available. As soon as the item appears, the system automatically adds it to the cart using multiple prepared accounts, significantly increasing the chances of a successful purchase.

After the product is added to the cart, the user receives an instant Telegram notification and can manually complete the checkout process. This approach combines the speed of automation with human control at the final purchasing stage.

As a result, the client received a stable tool that significantly improved reaction time to product availability and made it possible to successfully purchase items that were previously almost impossible to secure manually.