> ## Documentation Index
> Fetch the complete documentation index at: https://brightdata-ipv6-release.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# 发送您的第一个请求

要开始使用，您需要 API 凭据、用户名和密码以及主机名。您可以在代理产品的访问参数选项卡中找到这些凭据。

## 代码示例

获得 API 凭据后，使用以下代码发送您的第一个请求：

<Warning>
  为确保 SERP API 区域内请求的安全性，请使用我们的 SSL 证书或忽略 SSL 错误。

  [SSL certificate](/cn/general/account/ssl-certificate#how-to-download-the-ssl-certificate), [ignore SSL errors](/cn/general/account/ssl-certificate#how-to-ignore-ssl-errors)
</Warning>

<CodeGroup>
  ```sh cURL theme={null}
  curl "https://www.google.com/search?q=pizza" --proxy brd.superproxy.io:33335 --proxy-user brd-customer-<customer_id>-zone-<zone_name>:<zone_password>
  ```

  ```js Node.js theme={null}
  #!/usr/bin/env node

  require('request-promise')({
      url: 'https://www.google.com/search?q=pizza',
      proxy: 'http://brd-customer-<customer_id>-zone-<zone_name>:<zone_password>@brd.superproxy.io:33335',
    })
    .then(function (data) {
        console.log(data);
      },
      function (err) {
        console.error(err);
      });
  ```

  ```python Python theme={null}
  import pprint
  import requests


  host = 'brd.superproxy.io'
  port = 33335

  username = 'brd-customer-<customer_id>-zone-<zone_name>'
  password = '<zone_password>'

  proxy_url = f'http://{username}:{password}@{host}:{port}'

  proxies = {
      'http': proxy_url,
      'https': proxy_url
  }


  url = "https://www.google.com/search?q=pizza"
  response = requests.get(url, proxies=proxies)
  pprint.pprint(response.json())

  ```

  ```php PHP theme={null}

  <?php
  echo 'To enable your free eval account and get CUSTOMER, YOURZONE and '
      .'YOURPASS, please contact sales@brightdata.com';
  $curl = curl_init('https://www.google.com/search?q=pizza');
  curl_setopt($curl, CURLOPT_PROXY, 'http://brd.superproxy.io:33335');
  curl_setopt($curl, CURLOPT_PROXYUSERPWD, 'brd-customer-<customer_id>-zone-<zone_name>:<zone_password>');
  curl_exec($curl);
  ?>

  ```

  ```ruby Ruby theme={null}
  #!/usr/bin/ruby

  require 'uri'
  require 'net/http'
  require 'net/https'

  puts 'To enable your free eval account and get CUSTOMER, YOURZONE and YOURPASS, please contact sales@brightdata.com'

  uri = URI.parse('https://www.google.com/search?q=pizza')
  proxy = Net::HTTP::Proxy('brd.superproxy.io', 33335, 'brd-customer-<customer_id>-zone-<zone_name>', '<zone_password>')

  req = Net::HTTP::Get.new(uri)

  result = proxy.start(uri.host,uri.port, :use_ssl => uri.scheme == 'https') do |http|
      http.request(req)
  end

  puts result.body
  ```

  ```cs C# theme={null}
  using System;
  using System.Net;

  class Example {
    static void Main() {
      var client = new WebClient();
      client.Proxy = new WebProxy("brd.superproxy.io:33335");
      client.Proxy.Credentials = new NetworkCredential(
        "brd-customer-<customer_id>-zone-<zone_name>",
        "<zone_password>"
      );
      Console.WriteLine(client.DownloadString("https://www.google.com/search?q=pizza"));
    }
  ```

  ```java Java theme={null}
  package example;

  import org.apache.http.HttpHost;
  import org.apache.http.client.fluent.*;

  public class Example {
      public static void main(String[] args) throws Exception {
          System.out.println("To enable your free eval account and get "
              +"CUSTOMER, YOURZONE and YOURPASS, please contact "
              +"sales@brightdata.com");
          HttpHost proxy = new HttpHost("brd.superproxy.io", 33335);
          String res = Executor.newInstance()
              .auth(proxy, "brd-customer-<customer_id>-zone-<zone_name>", "<zone_password>")
              .execute(Request.Get("https://www.google.com/search?q=pizza").viaProxy(proxy))
              .returnContent().asString();
          System.out.println(res);
      }
  }
  ```

  ```perl Perl theme={null}
  #!/usr/bin/perl

  print 'To enable your free eval account and get CUSTOMER, YOURZONE and '
      .'YOURPASS, please contact sales@brightdata.com';
  use LWP::UserAgent;
  my $agent = LWP::UserAgent->new();
  $agent->proxy(['http', 'https'], "http://brd-customer-<customer_id>-zone-<zone_name>:<zone_password>\@brd.superproxy.io:33335");
  print $agent->get('https://www.google.com/search?q=pizza')->content();
  ```

  ```vb VBA theme={null}
  Imports System.Net

  Module Module1
      Sub Main()
          Console.WriteLine("To enable your free eval account and get " & 
              "CUSTOMER, YOURZONE and YOURPASS, please contact " &
              "sales@brightdata.com")
          Dim Client As New WebClient
          Client.Proxy = New WebProxy("http://brd.superproxy.io:33335")
          Client.Proxy.Credentials = New NetworkCredential("brd-customer-<customer_id>-zone-<zone_name>", "<zone_password>")
          Console.WriteLine(Client.DownloadString("https://www.google.com/search?q=pizza"))
      End Sub
  End Module
  ```
</CodeGroup>

转到下一节解析搜索结果，了解如何解析搜索结果。

[解析搜索结果](/cn/scraping-automation/serp-api/parsing-search-results)