# YouTube

Com [**Web Scraper API**](/products/pt-br/web-scraper-api.md), você pode extrair e analisar vários tipos de **dados do YouTube**. Abaixo está uma visão geral de todos os valores de origem do YouTube suportados.

<table><thead><tr><th>Fonte</th><th width="375.3333333333333">Descrição</th></tr></thead><tbody><tr><td><code>youtube_search</code></td><td>Até 20 <a href="/pages/4b52e0dc8e0f46193ce0887146c24a8620c1a019"><strong>resultados de busca</strong></a> para um termo de busca de sua escolha.</td></tr><tr><td><code>youtube_search_max</code></td><td>Até 700 <a href="/pages/4b52e0dc8e0f46193ce0887146c24a8620c1a019"><strong>resultados de busca</strong></a> para um termo de busca de sua escolha.</td></tr><tr><td><code>youtube_video_trainability</code></td><td>Informações sobre se um vídeo do YouTube é elegível para fins de treinamento de IA.</td></tr><tr><td><code>youtube_download</code></td><td>Conteúdo de áudio/vídeo de um <a href="/pages/229b831fbade4bb3e3c306ed80e612bd886a0d4a"><strong>vídeo do YouTube</strong></a> de sua escolha.</td></tr><tr><td><code>youtube_transcript</code></td><td>O <a href="/pages/322050aa3a5d32eb80b7546e59608e581b3c272b"><strong>transcrição</strong></a> de um vídeo do YouTube de sua escolha.</td></tr><tr><td><code>youtube_subtitles</code></td><td>O <a href="/pages/51649943f0c9846ec85e4c0bbf21f13de960ea02"><strong>legendas</strong></a> de um vídeo do YouTube de sua escolha.</td></tr><tr><td><code>youtube_metadata</code></td><td>O <a href="/pages/28e42c9af51d37df683e489a3af0504a270e49f6"><strong>metadados</strong></a> de um vídeo do YouTube de sua escolha.</td></tr><tr><td><code>youtube_channel</code></td><td>Todos <a href="/pages/2ab46f23f114f9663c259930b110aae34ef4223d"><strong>dados do canal</strong></a>, incluindo uma lista de vídeos</td></tr><tr><td><code>youtube_autocomplete</code></td><td>Barra de pesquisa <a href="/pages/58c8fc336c2d27fa5d85be8461217d9696c814d1"><strong>sugestões de preenchimento automático</strong></a> para qualquer termo de busca</td></tr></tbody></table>

## Primeiros passos

**Crie suas credenciais de usuário da API**: cadastre-se para um teste gratuito ou compre o produto em [**painel da Oxylabs**](https://dashboard.oxylabs.io/en/registration) para criar suas credenciais de usuário da API (`USERNAME` e `PASSWORD`).

{% hint style="warning" %}
Se você precisar de mais de um usuário de API para sua conta, entre em contato com nosso [**suporte ao cliente**](mailto:support@oxylabs.io) ou envie uma mensagem para nosso suporte por chat ao vivo 24/7.
{% endhint %}

### Exemplo de solicitação

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

```bash
curl 'https://realtime.oxylabs.io/v1/queries' \
--user 'USERNAME:PASSWORD' \
-H 'Content-Type: application/json' \
-d '{
        "source": "youtube_search",
        "query": "how to make a website"
    }'
```

{% endtab %}

{% tab title="Python" %}

```python
import requests
from pprint import pprint

# Estruture o payload.
payload = {
    'source': 'youtube_search',
    'query': 'how to make a website'
}

# Obtenha a resposta.
response = requests.request(
    'POST',
    'https://realtime.oxylabs.io/v1/queries',
    auth=('user', 'pass1'),
    json=payload,
)

# Imprima a resposta JSON com o resultado.
pprint(response.json())
```

{% endtab %}

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

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

const username = "USERNAME";
const password = "PASSWORD";
const body = {
  source: "youtube_search",
  query: "how to make a website"
};
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
https://realtime.oxylabs.io/v1/queries?source=youtube_search&query=how to make a website&access_token=12345abcde
```

{% endtab %}

{% tab title="PHP" %}

```php
<?php

$params = array(
    'source' => 'youtube_search',
    'query' => 'how to make a website'
);
   
$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"

	// Defina o payload com a nova consulta youtube_metadata.
	payload := map[string]interface{}{
		"source": "youtube_search",
		"query":  "how to make a website
	}

	jsonValue, err := json.Marshal(payload)
	if err != nil {
		fmt.Println("Erro ao serializar JSON:", err)
		return
	}

	client := &http.Client{}
	request, err := http.NewRequest("POST", "https://realtime.oxylabs.io/v1/queries", bytes.NewBuffer(jsonValue))
	if err != nil {
		fmt.Println("Erro ao criar a requisição:", err)
		return
	}

	request.SetBasicAuth(Username, Password)
	request.Header.Set("Content-Type", "application/json")

	response, err := client.Do(request)
	if err != nil {
		fmt.Println("Erro ao fazer a requisição:", err)
		return
	}
	defer response.Body.Close()

	responseText, err := ioutil.ReadAll(response.Body)
	if err != nil {
		fmt.Println("Erro ao ler a resposta:", err)
		return
	}

	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.Text;
using System.Threading.Tasks;

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

            var parameters = new
            {
                source = "youtube_search",
                query = "how to make a website",
                context = new[]
                {
                    new { key = "language_code", value = "en" },
                    new { key = "transcript_origin", value = "uploader_provided" }
                }
            };

            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(Encoding.UTF8.GetBytes(authenticationString));
            requestMessage.Headers.Add("Authorization", "Basic " + base64EncodedAuthenticationString);

            try
            {
                var response = await client.SendAsync(requestMessage);
                response.EnsureSuccessStatusCode();

                var contents = await response.Content.ReadAsStringAsync();
                Console.WriteLine(contents);
            }
            catch (HttpRequestException e)
            {
                Console.WriteLine($"Erro na requisição: {e.Message}");
            }
        }
    }
}
```

{% endtab %}

{% tab title="Java" %}

```java
package org.example;

import okhttp3.*;
import org.json.JSONArray;
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() {
        // Construa o payload JSON para a solicitação youtube_metadata
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("source", "youtube_search");
        jsonObject.put("query", "how to make a website");

        JSONArray contextArray = new JSONArray();
        contextArray.put(new JSONObject().put("key", "language_code").put("value", "en"));
        contextArray.put(new JSONObject().put("key", "transcript_origin").put("value", "uploader_provided"));

        jsonObject.put("context", contextArray);

        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();
    }
}
```

{% endtab %}

{% tab title="JSON" %}

```json
{
    "source": "youtube_search",
    "query": "how to make a website"
}
```

{% endtab %}
{% endtabs %}

Usamos o método de integração [**Realtime**](/products/pt-br/web-scraper-api/integration-methods/realtime.md) síncrona em nossos exemplos. Se você quiser usar [**Push-Pull**](/products/pt-br/web-scraper-api/integration-methods/push-pull.md) , consulte a seção [**métodos de integração**](/products/pt-br/web-scraper-api/integration-methods.md) .

{% file src="/files/4e0f581bd7befe9bab832607aae12aa5e1118bdb" %}


---

# Agent Instructions: 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:

```
GET https://developers.oxylabs.io/api-targets/pt-br/video-e-midias-sociais/youtube.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.