@property
    def hy(self):
        return None if self.dim < 2 else self._h[1]
This function returns auth url v2.0 api.
dataset/ETHPy150Open simpeg/simpeg/SimPEG/Mesh/TensorMesh.py/BaseTensorMesh.hy--crossover with--dataset/ETHPy150Open openstack/sahara/sahara/swift/utils.py/retrieve_auth_url