ChatGPT Launches Direct Shopping with Instant Checkout

OpenAI has announced that ChatGPT users in the United States can now buy products directly through chat conversations. The feature, called Instant Checkout, removes the need to visit a merchant’s website to complete purchases.

The rollout begins with US Etsy sellers and will expand to over a million Shopify merchants, including Glossier, SKIMS, Spanx and Vuori. The feature currently supports single-item purchases, with multi-item shopping carts planned for the future. OpenAI is also releasing the underlying technology as an open standard.

How Instant Checkout Works

When someone asks ChatGPT for shopping suggestions, the AI shows relevant products from across the web. Products that support Instant Checkout let users tap “Buy”, confirm their order details and payment information, then complete the purchase without leaving the chat.

Product results remain organic and unsponsored, ranked on relevance to the query. Instant Checkout availability doesn’t affect rankings, though ChatGPT considers price, availability and quality when showing options from multiple merchants selling the same product.

Merchants handle all order processing, payments and fulfilment through their existing systems. ChatGPT acts as an intermediary, passing information between buyer and seller. Merchants pay a small fee on completed purchases, but the service is free for users and doesn’t affect product prices.

The Agentic Commerce Protocol

Instant Checkout runs on the Agentic Commerce Protocol (ACP), which OpenAI developed with Stripe and is releasing as an open standard. This protocol establishes how AI agents and businesses communicate to complete purchases. Without it, businesses would need separate integrations for ChatGPT, Google’s AI, Meta’s assistants and each AI platform that adds shopping. The protocol provides a single technical standard that different platforms can adopt, allowing merchants to integrate once.

When a buyer purchases through ChatGPT, the AI sends a request to the merchant’s system with secure payment credentials. The merchant can accept or decline based on their payment and fraud checks. Payment details use a secure token limited to specific amounts and merchants rather than passing directly through ChatGPT.

Merchants using Stripe can enable this with one line of code. Those using other payment processors like PayPal or Worldpay can participate through Stripe’s Shared Payment Token API or the protocol’s Delegated Payments Spec.

OpenAI and Stripe released the protocol as open source under an Apache 2.0 licence, so any business, payment provider or AI platform can implement it.

What This Means for UK Businesses

The feature is currently US-only. UK ecommerce businesses don’t need to take action yet, but should monitor developments if you sell products that suit conversational discovery.

WooCommerce stores will need to wait for plugin support or custom development using the open protocol. Given WooCommerce’s market share in the UK, developers will likely build these integrations once the feature expands to UK markets. The transaction fee structure adds another cost consideration to compare against existing paid advertising, marketplace fees and other customer acquisition expenses.

Wider Industry Context

ChatGPT isn’t the first AI assistant to add shopping features. Google has tested shopping capabilities in its AI products, Amazon has commerce features in Alexa and Meta has explored similar functionality. This announcement stands out because of ChatGPT’s user base (over 700 million weekly users), the open protocol approach and the implementation that maintains merchant control.

The open protocol is arguably more significant than the feature itself. If other AI platforms adopt the Agentic Commerce Protocol, merchants could integrate once and work across multiple AI shopping assistants. This would be considerably better than building separate integrations for ChatGPT, Google’s AI, Meta’s assistants and whatever comes next.

OpenAI’s emphasis on trust mechanisms shows they’ve learned from previous attempts at AI commerce. Users explicitly confirm each step before any action is taken. Payment tokens are encrypted and authorised only for specific amounts with specific merchants. Data sharing is also limited to what’s required to complete the order.

Next Steps

Priority Pixels will monitor WooCommerce plugin releases that support the Agentic Commerce Protocol and UK market availability. Once integration options are available, we’ll evaluate the commercial case for ecommerce clients. The protocol’s open-source nature means WooCommerce support should follow once UK availability is announced.

If you need help with your WooCommerce store or ecommerce strategy, get in touch.