public function getCapabilities()
	{
		// Set the API base
		$base = 'capabilities';

		// Build the request path.
		$path = $this->getOption('api.url') . $base;

		// Send the request.
		$response = $this->oauth->oauthRequest($path, 'GET', array());

		return simplexml_load_string($response->body);
	}