> For the complete documentation index, see [llms.txt](https://developers.oxylabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.oxylabs.io/api-targets/cn/e-commerce/ebay/product.md).

# 产品

通过产品 ID 获取 eBay 产品页面，支持多个 eBay 区域站点的域名本地化。

该 `ebay_product` 数据源旨在检索 eBay 商品页。

{% hint style="success" %}
目前，我们的 API 仅为此页面类型提供 HTML 输出。不过，你可以轻松 [**构建你自己的解析器**](broken://pages/1020d1e5b4bde02bde3e51d8471fe9dbed215fea) 如果你想获取 JSON 结构化数据。
{% endhint %}

## 请求示例

在下面的示例中，我们发起请求来检索一个商品页，针对 `204529717825`.

{% tabs %}
{% tab title="cURL" %}

```shell
curl 'https://realtime.oxylabs.io/v1/queries' \\
--user 'USERNAME:PASSWORD' \\
-H 'Content-Type: application/json' \\
-d '{
        "source": "ebay_product",
        "product_id": "204529717825"
    }'
```

{% endtab %}

{% tab title="Python" %}

```python
import requests
from pprint import pprint


# Structure payload.
payload = {
    "source": "ebay_product",
    "product_id": "204529717825"
}

# Get response.
response = requests.request(
    'POST',
    'https://realtime.oxylabs.io/v1/queries',
    auth=('USERNAME', 'PASSWORD'),
    json=payload,
)

# Instead of response with job status and results url, this will return the
# JSON response with the result.
pprint(response.json())
```

{% endtab %}

{% tab title="Node.js" %}

```javascript
const https = require("https");

const username = "USERNAME";
const password = "PASSWORD";
const body = {
    source: "ebay_product",
    product_id: "204529717825"
};

const options = {
    hostname: "realtime.oxylabs.io",
    path: "/v1/queries",
    method: "POST",
    headers: {
        "Content-Type": "application/json",
        Authorization:
            "Basic " + Buffer.from(`${username}:${password}`).toString("base64"),
    },
};

const request = https.request(options, (response) => {
    let data = "";

    response.on("data", (chunk) => {
        data += chunk;
    });

    response.on("end", () => {
        const responseData = JSON.parse(data);
        console.log(JSON.stringify(responseData, null, 2));
    });
});

request.on("error", (error) => {
    console.error("Error:", error);
});

request.write(JSON.stringify(body));
request.end();
```

{% endtab %}

{% tab title="HTTP" %}

```http
# The whole string you submit has to be URL-encoded.
https://realtime.oxylabs.io/v1/queries?source=ebay_product&product_id=204529717825&access_token=12345abcde
```

{% endtab %}

{% tab title="PHP" %}

```php
<?php

$params = array(
    'source' => 'ebay_product',
    'product_id' => '204529717825'
);

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, "https://realtime.oxylabs.io/v1/queries");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($params));
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_USERPWD, "USERNAME" . ":" . "PASSWORD");

$headers = array();
$headers[] = "Content-Type: application/json";
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

$result = curl_exec($ch);
echo $result;

if (curl_errno($ch)) {
    echo 'Error:' . curl_error($ch);
}
curl_close($ch);
```

{% endtab %}

{% tab title="Golang" %}

```go
package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"io/ioutil"
	"net/http"
)

func main() {
	const Username = "USERNAME"
	const Password = "PASSWORD"

	payload := map[string]interface{}{
		"source":       "ebay_product",
		"product_id":   "204529717825"
	}

	jsonValue, _ := json.Marshal(payload)

	client := &http.Client{}
	request, _ := http.NewRequest("POST",
		"https://realtime.oxylabs.io/v1/queries",
		bytes.NewBuffer(jsonValue),
	)

	request.SetBasicAuth(Username, Password)
	response, _ := client.Do(request)

	responseText, _ := ioutil.ReadAll(response.Body)
	fmt.Println(string(responseText))
}

```

{% endtab %}

{% tab title="C#" %}

```csharp
using System;
using System.Collections.Generic;
using System.Net.Http;
using System.Net.Http.Json;
using System.Threading.Tasks;

namespace OxyApi
{
    class Program
    {
        static async Task Main()
        {
            const string Username = "USERNAME";
            const string Password = "PASSWORD";

            var parameters = new {
                source = "ebay_product",
                product_id = "204529717825"
            };

            var client = new HttpClient();

            Uri baseUri = new Uri("https://realtime.oxylabs.io");
            client.BaseAddress = baseUri;

            var requestMessage = new HttpRequestMessage(HttpMethod.Post, "/v1/queries");
            requestMessage.Content = JsonContent.Create(parameters);

            var authenticationString = $"{Username}:{Password}";
            var base64EncodedAuthenticationString = Convert.ToBase64String(System.Text.ASCIIEncoding.UTF8.GetBytes(authenticationString));
            requestMessage.Headers.Add("Authorization", "Basic " + base64EncodedAuthenticationString);

            var response = await client.SendAsync(requestMessage);
            var contents = await response.Content.ReadAsStringAsync();

            Console.WriteLine(contents);
        }
    }
}
```

{% endtab %}

{% tab title="Java" %}

```java
package org.example;

import okhttp3.*;
import org.json.JSONObject;
import java.util.concurrent.TimeUnit;

public class Main implements Runnable {
    private static final String AUTHORIZATION_HEADER = "Authorization";
    public static final String USERNAME = "USERNAME";
    public static final String PASSWORD = "PASSWORD";

    public void run() {
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("source", "ebay_product");
        jsonObject.put("product_id", "204529717825");

        Authenticator authenticator = (route, response) -> {
            String credential = Credentials.basic(USERNAME, PASSWORD);
            return response
                    .request()
                    .newBuilder()
                    .header(AUTHORIZATION_HEADER, credential)
                    .build();
        };

        var client = new OkHttpClient.Builder()
                .authenticator(authenticator)
                .readTimeout(180, TimeUnit.SECONDS)
                .build();

        var mediaType = MediaType.parse("application/json; charset=utf-8");
        var body = RequestBody.create(jsonObject.toString(), mediaType);
        var request = new Request.Builder()
                .url("https://realtime.oxylabs.io/v1/queries")
                .post(body)
                .build();

        try (var response = client.newCall(request).execute()) {
            if (response.body() != null) {
                try (var responseBody = response.body()) {
                    System.out.println(responseBody.string());
                }
            }
        } catch (Exception exception) {
            System.out.println("Error: " + exception.getMessage());
        }

        System.exit(0);
    }

    public static void main(String[] args) {
        new Thread(new Main()).start();
    }
}197666598752
```

{% endtab %}

{% tab title="JSON" %}

```json
{
    "source": "ebay_product", 
    "product_id": "204529717825"
}
```

{% endtab %}
{% endtabs %}

## 请求参数值

### 通用

抓取 eBay 商品列表页的基本设置和自定义选项。

<table><thead><tr><th width="222">参数</th><th width="322.3333333333333">说明</th><th>默认值</th></tr></thead><tbody><tr><td><mark style="background-color:green;"><strong><code>source</code></strong></mark></td><td>设置爬虫。</td><td><code>ebay_product</code></td></tr><tr><td><mark style="background-color:green;"><strong><code>product_id</code></strong></mark></td><td>eBay 商品 ID。</td><td>-</td></tr><tr><td><code>render</code></td><td>当设置为时启用 JavaScript 渲染 <code>html</code>. <a href="/products/cn/web-scraper-api/features/js-rendering-and-browser-control.md#javascript-rendering"><strong>更多信息</strong></a><strong>.</strong></td><td>-</td></tr><tr><td><code>callback_url</code></td><td>回调端点的 URL。 <a href="/products/cn/web-scraper-api/integration-methods/push-pull.md"><strong>更多信息</strong></a></td><td>-</td></tr><tr><td><code>user_agent_type</code></td><td>设备类型和浏览器。完整列表可在 <a href="/products/cn/web-scraper-api/features/http-context-and-job-management/user-agent-type.md"><strong>此处</strong></a>.</td><td><code>desktop</code></td></tr></tbody></table>

\- 必填参数

### 本地化

将结果适配到特定域名。

<table><thead><tr><th width="133">参数</th><th width="466">说明</th><th>默认值</th></tr></thead><tbody><tr><td><code>domain</code></td><td>针对不同 eBay 区域的域名本地化 (<code>com</code>, <code>co.uk</code>, <code>de</code>, <code>ca</code>, <code>com.au</code>, <code>it</code>, <code>pl</code>, <code>ph</code>, <code>com.hk</code>, <code>com.sg</code>)</td><td><code>com</code></td></tr></tbody></table>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://developers.oxylabs.io/api-targets/cn/e-commerce/ebay/product.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.