> ## Documentation Index
> Fetch the complete documentation index at: https://docs-alpha.pepay.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Products

> Retrieve products and offers for commerce checkout.

## Overview

Use these methods to fetch product details and offer options (shipping, retailer variations, etc.) for checkout.

## Authentication

Requires `x-commerce-api-key`.

## Request

### Retrieve a product

```ts theme={null}
const product = await pepay.commerce.products.retrieve('prod_123');
```

### Get offers for a product

```ts theme={null}
const offers = await pepay.commerce.products.offers('prod_123', { mode: 'checkout' });
```

## Response

Example product response (truncated):

```json theme={null}
{
  "success": true,
  "data": {
    "productId": "B000NPYY04",
    "title": "Wireless Headphones",
    "price": 129.99,
    "image": "https://images.example.com/product.png"
  }
}
```

## Errors

* `401` missing/invalid commerce API key
* `404` product not found

## Examples

* Fetch offers immediately before checkout to avoid stale pricing/shipping expectations.
  Next: [Checkout](/sdk/commerce/checkout)