  We apply the soft wall holographic model from hadron physics to a description
of the high-$T_c$ superconductivity. In comparison with the existing bottom-up
holographic superconductors, the proposed approach is more phenomenological. On
the other hand, it is much simpler and has more freedom for fitting the
conductivity properties of the real high-$T_c$ materials. We demonstrate some
examples of emerging models and discuss a possible origin of the approach.
