The invention provides a non-card withdrawal method, a computer readable storage medium and a
server. The method comprises the steps that the
server receives non-card
withdrawal request information sent by a mobile terminal, whether or not the mobile terminal is legal is judged according to unique identification of the mobile terminal, and
client authentication is completed according to a log-in
certificate of an account; then, the
server judges whether or not a non-card
withdrawal request this time exceeds a threshold value of the non-card withdrawal frequency in preset time according to
withdrawal time and withdrawal recording information of the account, and if not, the server sends
authorization information to the mobile terminal; the mobile terminal generates a two-dimensional code according to the
authorization information; an automatic teller
machine scans the two-dimensional code and sends cash-out request information to the server; the server parses the cash-out request information, if
parsing succeeds, cash-out indication information is sent to the automatic teller
machine, so that the automatic teller
machine is indicated to conduct cash-out according to the withdrawal money amount, and accordingly a user achieves non-card withdrawal safely and quickly.