::
        
            GET /:login/keys/:key
        
        :param key_id: identifier for an individual key record for the account
        :type key_id: :py:class:`basestring`
        
        :returns: details of the key
        :rtype: :py:class:`dict`

def key(self, key_id):
        """
        ::
        
            GET /:login/keys/:key
        
        :param key_id: identifier for an individual key record for the account
        :type key_id: :py:class:`basestring`
        
        :returns: details of the key
        :rtype: :py:class:`dict`
        """
        j, _ = self.request('GET', '/keys/' + str(key_id))
        return j