bc-checkout
BigCommerce Checkout Customization
Before writing code
Fetch live docs:
- Fetch
https://developer.bigcommerce.com/docs/storefront/cart-checkout/checkout-sdkfor Checkout SDK - Web-search
site:developer.bigcommerce.com checkout apifor Checkout API reference - Web-search
bigcommerce embedded checkout headlessfor embedded checkout patterns
Checkout Architecture
Three Approaches
| Approach | Where | Use Case |
|---|---|---|
| Native Checkout | BigCommerce storefront | Default — customize via SDK or theme |
| Embedded Checkout | External site (iframe) | Headless with BigCommerce-hosted checkout |
| Custom Checkout | Your own frontend | Fully custom using Checkout/Payments API |
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