public function get_documentation() {
		$documentation = array(
			'type'       => 'object',
			'properties' => array(
				'id'            => array(
					'type'        => 'integer',
					'description' => __( 'The ticket WordPress post ID', 'event-tickets-plus' ),
				),
				'api_key'       => array(
					'type'        => 'string',
					'description' => __( 'The API key to authorize check in', 'event-tickets-plus' ),
				),
				'security_code' => array(
					'type'        => 'string',
					'description' => __( 'The security code of the ticket to verify for check in', 'event-tickets-plus' ),
				),
				'event_id'      => array(
					'type'        => 'integer',
					'description' => __( 'The event WordPress post ID', 'event-tickets-plus' ),
				),
			),
		);

		/**
		 * Filters the Swagger documentation generated for an QR in the ET+ REST API.
		 *
		 * @since 4.7.5
		 *
		 * @param array $documentation An associative PHP array in the format supported by Swagger.
		 *
		 * @link http://swagger.io/
		 */
		$documentation = apply_filters( 'tribe_rest_swagger_qr_documentation', $documentation );

		return $documentation;
	}