“Now, you can buy products instantly within ChatGPT, called Instant Checkout, OpenAI announced Wednesday. As the name implies, the feature enables users to place an order directly within a conversation with the chatbot, facilitating purchases without exiting ChatGPT’s interface.
When you ask a shopping question or request help finding a specific item, ChatGPT automatically populates results of products that fit your criteria from across the web. Now, if a product supports Instant Checkout, users can tap the ‘Buy’ button, confirm their order details, including payment and shipping address, and complete the purchase. ChatGPT Plus and Pro users also have the added convenience of saving their payment methods for future use.”
It took me a minute to find an item, but Etsy is your most likely option right now.