> 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-reference/pt-br/visao-geral.md).

# Visão geral

URL base, autenticação, convenções de requisição, modos de entrega e formatos do envelope de resposta da Web API.

## URL base

```
https://webapi.oxylabs.io
```

## Autenticação

```http
Autorização: Bearer YOUR_API_KEY
```

Token Bearer em cada solicitação. Detalhes completos: [Autenticação](/products/web-api/authentication.md).

## Formato da solicitação

<table data-header-hidden><thead><tr><th width="160">Item</th><th>Valor</th></tr></thead><tbody><tr><td>Método</td><td><code>POST</code>, a menos que especificado no endpoint</td></tr><tr><td>Tipo de conteúdo</td><td><code>application/json</code></td></tr><tr><td>Corpo</td><td>Objeto JSON. Campos não reconhecidos são rejeitados com <code>400</code></td></tr></tbody></table>

## Endpoints

<table><thead><tr><th width="231">Tipo</th><th>Caminho</th></tr></thead><tbody><tr><td>Pesquisa</td><td><code>POST /v1/search</code></td></tr><tr><td>Extração genérica</td><td><code>POST /v1/scrape</code></td></tr><tr><td>Scrapers dedicados</td><td><code>POST /v1/scrape/{target}/{collection}</code></td></tr><tr><td>Lista de scrapers dedicados</td><td><code>GET /v1/scrapers</code></td></tr><tr><td>Lista de parâmetros do endpoint</td><td><code>OPTIONS /v1/{endpoint}</code></td></tr></tbody></table>

Lista completa de endpoints: [Índice completo de endpoints](/api-reference/pt-br/indice-completo-de-endpoints.md).

## Modos de entrega

{% hint style="info" %}
`/v1/search` é apenas síncrono (tempo real).
{% endhint %}

<table><thead><tr><th>Modo</th><th width="222">Resposta</th><th>Observações</th></tr></thead><tbody><tr><td><a href="/products/web-api/scrape/delivery-modes.md#realtime">Síncrono</a><br><code>/v1/scrape/...</code></td><td><code>200</code>, resultado no corpo</td><td>Mantém a conexão aberta</td></tr><tr><td><a href="/products/web-api/scrape/delivery-modes.md#single-job-delivery-async">Assíncrono (tarefa única)</a><br><code>/v1/async/scrape/...</code></td><td><code>202</code>, poll/callback/armazenamento</td><td>O ID da tarefa é <code>metadata.request_id</code></td></tr><tr><td><a href="/products/web-api/scrape/delivery-modes.md#batch-delivery-async">Assíncrono (lote)</a><br><code>/v1/async/scrape/batch/...</code></td><td><code>202</code>, array de tarefas</td><td><code>query</code>/<code>url</code> torna-se uma lista</td></tr></tbody></table>

Suporte apenas a endpoints selecionados `async` jobs. Suporte a modos de entrega por endpoint: [Índice completo de endpoints](/api-reference/pt-br/indice-completo-de-endpoints.md).


---

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