Abstract: Systems, methods, interface devices, and media for the delivery of physical items using a digital stamp. Various implementations include operations such as receiving a request from a user to deliver an item to a destination using a digital stamp, wherein the item includes destination information and lacks any physical indicator that the delivery fee for the item has been paid or will be paid; receiving a destination address from the user; presenting a delivery fee for the item; and causing the generation of a digital stamp using the destination address and the delivery fee, which may be correlated with the item.

Abstract: Systems, methods, and media for the delivery of physical items using a digital stamp. Various implementations include operations such as receiving a request from a user to deliver an item to a destination using a digital stamp, wherein the item includes destination information and lacks any physical indicator that the delivery fee for the item has been paid or will be paid; receiving a destination address from the user; determining a delivery fee for the item; and generating a digital stamp using the destination address, the delivery fee, and user account information for the user. The operations may also include obtaining an image of the item including the destination information; determining, from the image, that the item lacks any physical indicator regarding the delivery fee; checking for a digital stamp corresponding to the item; and directing the item for delivery to the destination information, if the digital stamp is found.

Abstract: Systems, methods, and media for the delivery of physical items using a digital stamp. Various implementations include operations such as receiving a request from a user to deliver an item to a destination using a digital stamp, wherein the item includes destination information and lacks any physical indicator that the delivery fee for the item has been paid or will be paid; receiving a destination address from the user; determining a delivery fee for the item; and generating a digital stamp using the destination address, the delivery fee, and user account information for the user. The operations may also include obtaining an image of the item including the destination information; determining, from the image, that the item lacks any physical indicator regarding the delivery fee; checking for a digital stamp corresponding to the item; and directing the item for delivery to the destination information, if the digital stamp is found.

Abstract: The present disclosure provides methods and systems for the collection and delivery of physical items. Implementations consistent with the present disclosure provide a method including receiving, by a user interface device, a request from a user to deliver an item to a destination using a digital stamp, wherein the item includes destination information. The method also includes receiving, by the user interface device, a destination address from the user. The method also includes providing, by the user interface device, the delivery fee for the item. The method also includes generating the digital stamp using the destination address received from the user, the delivery fee for the item, and user account information. The method also includes collecting the item, wherein the item lacks any physical indicia that the delivery fee for the item has been paid or will be paid.

Abstract: The present disclosure provides methods and systems for the collection and delivery of physical items. Implementations consistent with the present disclosure provide a method including receiving, by a user interface device, a request from a user to deliver an item to a destination using a digital stamp, wherein the item includes destination information. The method also includes receiving, by the user interface device, a destination address from the user. The method also includes providing, by the user interface device, the delivery fee for the item. The method also includes generating the digital stamp using the destination address received from the user, the delivery fee for the item, and user account information. The method also includes collecting the item, wherein the item lacks any physical indicia that the delivery fee for the item has been paid or will be paid.

Abstract: Systems and methods for an intelligent collection box are provided. Implementations of the intelligent collection box include a processor, a computer-readable data storage system storing program instructions, a weighing scale, a display, a speaker, a microphone, a network interface, and a power generator. The program instructions, when executed by the processor, cause the intelligent collection box to perform operations including identifying keywords spoken by the user. The operations also include authenticating the user using the keywords. The operations also include determining a request for delivery of an item based on the keywords. The operations also include responding to the request for delivery. The operations also include determining a weight of the item. The operations also include determining delivery options for the item using the weight and using delivery information. The operations also include determining that the item has been received by the collection box.