Later this month, Shopify will start enabling merchants to sell products directly through ChatGPT’s “Instant Checkout” experience — meaning users can discover items in a conversation and complete purchases without ever leaving the chat interface.
Alongside this launch, OpenAI will charge a 4% fee on sales completed through ChatGPT’s checkout. This fee is in addition to Shopify’s normal merchant transaction fees and applies only when a purchase flow is finalized inside ChatGPT’s Instant Checkout.
What exactly is happening?
- Shopify merchants’ catalogs will appear in ChatGPT conversations and other AI shopping interfaces.
- Customers can buy products directly within ChatGPT using built-in payment options.
- When the purchase happens via ChatGPT Instant Checkout, OpenAI takes a 4% cut of the sale.
- At the moment, other AI platforms like Google AI Mode, Gemini, and Microsoft Copilot don’t charge this extra fee for sales.
Why this matters
This move signals a shift in how AI can act as a paid commerce channel, not just a discovery interface. For merchants, it introduces a new cost dimension:
- Some see the 4% fee as comparable to payment processing or marketplace commissions — albeit layered on top of existing fees.
- Others view it as the beginning of a platform “rent” dynamic, where AI intermediaries capture a share of value at the point of sale.
From a buyer’s perspective, the fee doesn’t affect display prices and is not visible to customers — they pay the same retail price when buying through ChatGPT.
Will this inflate prices?
It could, but not automatically. Merchants might choose to absorb the cost to stay competitive, or they could pass some of it on to customers. Whether prices rise depends on:
- Merchant strategy (absorb vs. pass through)
- Competitive pressure from other AI shopping channels without fees
- Margin tolerance in the merchant’s business model
What’s clear is that AI-driven commerce is evolving from experiment to a monetizable sales channel, with real implications for how merchants think about distribution, conversion, and cost of sale.