Title: Response::getData
Published: May 20, 2026

---

# Response::getData(): WordPressAiClientProvidersHttpDTOarray<string,

## In this article

 * [Description](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#description)
 * [Return](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#return)
 * [Source](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#source)
 * [Changelog](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#changelog)

[ Back to top](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#wp--skip-link--target)

Gets the response data as an array.

## 󠀁[Description](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#description)󠁿

Attempts to decode the body as JSON. Returns null if the body is empty or not valid
JSON.

## 󠀁[Return](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#return)󠁿

 WordPressAiClientProvidersHttpDTOarray<string, mixed>|null The decoded data or 
null.

## 󠀁[Source](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#source)󠁿

    ```php
    public function getData(): ?array
    {
        if ($this->body === null || $this->body === '') {
            return null;
        }
        $data = json_decode($this->body, \true);
        if (json_last_error() !== \JSON_ERROR_NONE) {
            return null;
        }
        /** @var array<string, mixed>|null $data */
        return is_array($data) ? $data : null;
    }
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-includes/php-ai-client/src/providers/http/dto/response.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/7.0/src/wp-includes/php-ai-client/src/Providers/Http/DTO/Response.php#L165)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/php-ai-client/src/Providers/Http/DTO/Response.php#L165-L176)

## 󠀁[Changelog](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-http-dto-response/getdata/?output_format=md#changelog)󠁿

| Version | Description | 
| [0.1.0](https://developer.wordpress.org/reference/since/0.1.0/) | Introduced. |

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