# NfeAccessKey - `NfeAccessKey(string $accessKey)` Validates the access key of the Brazilian electronic invoice (NFe). ```php v::nfeAccessKey()->isValid('31841136830118868211870485416765268625116906'); // true ``` ## Templates ### `NfeAccessKey::TEMPLATE_STANDARD` | Mode | Template | |------------|---------------------------------------------| | `default` | {{name}} must be a valid NFe access key | | `inverted` | {{name}} must not be a valid NFe access key | ## Template placeholders | Placeholder | Description | |-------------|------------------------------------------------------------------| | `name` | The validated input or the custom validator name (if specified). | ## Categorization - Identifications ## Changelog | Version | Description | |--------:|-------------| | 0.6.0 | Created | *** See also: - [Cnh](Cnh.md) - [Cnpj](Cnpj.md) - [Cpf](Cpf.md)