  const { data } = await axios.post<ApiResponse>(`${expressUrl}/user/set-ssn`, { ssn_token });
  return data;
}

async function loadUser() {
  const { data } = await axios.get<UserResponse>(`${expressUrl}/user/me`);
  return data;
}
export const expressTransport = {
  signup,
  login,
  saveSsn,