The invention relates to an apparatus for automatically distributing stamps. The apparatus includes a shell for accommodating a plurality of stamps, a distribution device used for distributing at least one stamp from the plurality of stamps, and a control device for receiving information from a POS terminal, wherein the POS terminal is suitable for communicating with the apparatus. The apparatus is characterized in that the control device is suitable for controlling the distribution device to make the distribution device automatically distribute a certain number of stamps according to received information.