---
title: "Browse"
description: "列出某个 Walmart 类目下的商品，无需关键词。"
---

> Every apinoa docs page as markdown: https://apinoa.com/llms.txt (all in one file: https://apinoa.com/llms-full.txt; this API family in one file: https://apinoa.com/docs/marketplace/llms.txt)

```http
GET | POST /v1/walmart/browse
```

参数可以用 `GET` 的查询字符串发送，也可以用 `POST` 的 JSON 请求体发送，两者等价。

## 请求

```bash tab="cURL"
curl "https://gateway.apinoa.com/v1/walmart/browse?categoryId=3944_133251_1095191_1230614_1230478&ratingMin=4" \
  -H "x-api-key: $APINOA_API_KEY"
```

```js tab="JavaScript"
const params = new URLSearchParams({ categoryId: "3944_133251_1095191_1230614_1230478", ratingMin: "4" });
const res = await fetch(`https://gateway.apinoa.com/v1/walmart/browse?${params}`, {
  headers: { "x-api-key": process.env.APINOA_API_KEY },
});
const { success, data, error } = await res.json();
```

```python tab="Python"
import os

import requests

res = requests.get(
    "https://gateway.apinoa.com/v1/walmart/browse",
    params={"categoryId": "3944_133251_1095191_1230614_1230478", "ratingMin": "4"},
    headers={"x-api-key": os.environ["APINOA_API_KEY"]},
)
body = res.json()
```

## 参数

| Parameter | Type | Required | Notes |
|---|---|---|---|
| `categoryId` | string | yes | REQUIRED. The underscore-joined chain from a Walmart category URL, e.g. 3944_133251_1095191_1230614_1230478. A bare department or leaf id is refused with CATEGORY_NOT_BROWSABLE — use `categories` to walk down to a chain. |
| `brands` | string list |  | Brand names as the marketplace spells them, e.g. brands=Nike,Adidas. |
| `facets` | string \| object list |  | Narrowings taken from a result's `facets`, e.g. facets=Color:Black. The escape hatch for filters the typed vocabulary has no word for; prefer a typed parameter where one exists. |
| `page` | integer |  | 1-based results page. There is no `pageSize` — the results page is server-fixed at about 50 organic items — and no `cursor`, since paging here is by number. |
| `priceMax` | number ≥ 0 |  | Highest price to return, in decimal major units. |
| `priceMin` | number ≥ 0 |  | Lowest price to return, in decimal major units. |
| `ratingMin` | number 0–5 |  | Lowest average star rating to return, on the marketplace's own 0-5 scale. |
| `region` | string |  | Buyer country as ISO 3166-1 alpha-2; sets availability, shipping and price. |
| `sort` | enum |  | Result ordering: `best_match`, `price_asc`, `price_desc`, `newly_listed` or `best_seller`. Defaults to `best_match`, Walmart's own relevance ordering. `best_match` `price_asc` `price_desc` `newly_listed` `best_seller` |

The same parameters, and every response type, are in the OpenAPI document: https://apinoa.com/openapi.json

## 响应

在 `data` 中返回 [`SearchResult`](/docs/api-reference/marketplaces/response-schema#searchresult)。 真实响应的节选：数组只保留前几项，长文本已截断。

```json
{
  "success": true,
  "data": {
    "marketplace": "walmart",
    "page": {
      "index": 1,
      "size": 39,
      "total": 2269
    },
    "items": [
      {
        "marketplace": "walmart",
        "id": "11381374703",
        "title": "Apple AirPods 4",
        "price": {
          "currency": "USD",
          "amount": 99
        },
        "listPrice": {
          "currency": "USD",
          "amount": 129.99
        },
        "url": "https://www.walmart.com/ip/Apple-AirPods-4/11381374703",
        "imageUrl": "https://i5.walmartimages.com/seo/Apple-AirPods-4_43ffea38-e233-4fee-8a6f-7ff92ad713ae.97d6d24546e5cbdfcdc0e2fa52c969b1.…",
        "seller": {
          "name": "Walmart.com",
          "id": "F55CDC31AB754BB68FE0B39041159D63"
        },
        "rating": {
          "average": 4.3,
          "count": 88450
        },
        "status": "In stock",
        "inStock": true,
        "delivery": {
          "carrier": "Shipping",
          "code": "SHIPPING",
          "estimate": "Free shipping, arrives today",
          "free": true
        },
        "shippingOptions": [
          {
            "carrier": "Delivery",
            "code": "DELIVERY",
            "estimate": "Delivery as soon as 13 mins"
          },
          {
            "carrier": "Shipping",
            "code": "SHIPPING",
            "estimate": "Free shipping, arrives today",
            "free": true
          }
        ],
        "deliveryTo": {
          "label": "Sacramento, CA 95829",
          "country": "US",
          "postalCode": "95829"
        },
        "offersSummary": {
          "count": 10
        },
        "category": [
          {
            "id": "3944",
            "name": "Electronics"
          },
          {
            "id": "133251",
            "name": "Audio"
          }
        ],
        "badges": [
          "Rollback"
        ],
        "promotions": [
          "Save with Walmart+"
        ],
        "attributes": [],
        "ext": {
          "optionsFromPrice": {
            "currency": "USD",
            "amount": 68
          }
        }
      }
    ],
    "facets": [
      {
        "id": "price",
        "name": "Price",
        "kind": "range",
        "values": [],
        "min": 0,
        "max": 160,
        "maps_to": "priceMin"
      },
      {
        "id": "brand",
        "name": "Brand",
        "kind": "select",
        "values": [
          {
            "value": "JLab",
            "name": "JLab"
          },
          {
            "value": "JBL",
            "name": "JBL"
          }
        ],
        "maps_to": "brands"
      }
    ]
  }
}
```

## 错误

| 状态 | 代码 | 含义 |
|---|---|---|
| 400 | `CATEGORY_NOT_BROWSABLE` | 该类目是没有商品的导航枢纽。请从 `categories` 中选取其子类目进行浏览。 |
| 400 | `INVALID_PARAMS` | 参数缺失、未知或超出范围。消息中会指出是哪一个。 |
| 401 | `UNAUTHORIZED` | 缺少 `x-api-key` 请求头，或密钥已吊销或未知。 |
| 402 | `INSUFFICIENT_BALANCE` | 余额不足以支付本次调用。请在控制台充值。 |
| 429 | `MARKETPLACE_SATURATED` | 并发调用过多。请等待 `Retry-After` 秒后重试。 |
| 502 | `UPSTREAM_ERROR` | 平台返回了无法使用的内容。请退避后重试。 |

全部错误代码见 [Errors](/docs/errors)。失败的调用不计费。

## 价格

**Price** $0.001 per call. [List price](https://apinoa.com/en/pricing); the rate steps down above 1,000 calls a day.

## 说明

- **`categoryId` 是以下划线连接的链**，取自 Walmart 类目 URL：`walmart.com/browse/<dept>/<slug>/3944_133251_1095191_1230614_1230478` 对应 `3944_133251_1095191_1230614_1230478`。单独的叶子 id 无法解析；[Categories](/docs/api-reference/walmart/categories) 返回的是链。
- **过滤器与 `search` 相同，只是没有关键词。** 传入 `query` 会返回 400。
- 响应中没有 `query` 键，其余与搜索响应完全相同。