Buy now, pay later at StockX

Stock up on the hottest sneakers, streetwear, game consoles, and more at StockX. Pay over time using Affirm and never pay any hidden fees. See footer for details.

Affirm & StockX

How to use Affirm at StockX

1. Shop at StockX

When you’re ready to check out at StockX, just select Affirm as your payment method. Enter a few pieces of information and get a real-time decision.

2. Choose how to pay at StockX

Select the payment plan that works for you.

3. Make simple and easy payments

Download the Affirm app or sign in at to set up AutoPay or easily make payments for your StockX purchase.

For illustrative purposes only. See footer for details.

Why it’s smarter to shop StockX with Affirm

When you shop at StockX with Affirm, you’ll never pay more than what you see up front. Unlike most credit cards, we charge simple interest, not compound interest. Plus, there are no late fees, hidden fees, or just because fees.