# boolean_smtp_mail_after_validate

> Fires after a message has passed validation, before headers are normalized.

Action · Tier A · Since 1.0.0



## Signature

```php
add_action( 'boolean_smtp_mail_after_validate', $callback, 10, 2 );
```

## Parameters

| Name | Type | Description |
| --- | --- | --- |
| `$message` | `\BooleanSmtp\Services\Mailer\MailMessage` | Normalized message about to be processed. |
| `$atts` | `array<string, mixed>` | Original wp_mail-style arguments. |

## Fires in

- [app/Services/Mailer/BooleanSmtpMailPipeline.php:107](https://github.com/booleanpress/boolean-smtp-src/blob/main/app/Services/Mailer/BooleanSmtpMailPipeline.php#L107) — `BooleanSmtp\Services\Mailer\BooleanSmtpMailPipeline::send()`

## Example

```php
add_action( 'boolean_smtp_mail_after_validate', function ( \BooleanSmtp\Services\Mailer\MailMessage $message, array $atts ) {
    // React to the event.
}, 10, 2 );
```