Can I send a notification on Telegram if the product is available on the website?

We do not have a pre-built template for this specific use case, but creating a Playbook from scratch is straightforward. Start with an action "When website data changes," followed by a "for each" loop. Please refer to our tutorial for detailed instructions:

https://www.youtube.com/watch?v=CaWUee3zwlI&list=PLcXybhQ4q2HndLcnFJj2AvesiJdtfkRdv&index=19

Then, just add a "Send a Telegram message" action and configure it.