API development requirements for Sandbox

The development of some basic API calls is a process of creating and testing essential API functions that are fundamental to the operation of a software application. These initial API calls are typically recommended to handle core functionalities that the software can rely on once it is fully operational.

Intersoft API is a fully RESTful service implemented using JSON messaging. You, as the customer, are responsible for sending JSON messages and for maintaining the capability of receiving JSON messages in the format described in this section.

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Important

Prior to going live on SAPIENT, provide a bearer token. See Authentication for details.

As a minimum, have the following API calls developed:

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Important

Manifest your shipments before they enter the Royal Mail network. Not doing so may result in delays, missing tracking, lack of notifications for your end consumers, surcharges, and other issues.

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Note

At INTERSOFT, we have developed a dedicated API endpoint for servers based in China. To access this, kindly change your domain from .net to .cn for all the relevant endpoints you will be using.

For example, when creating a new shipment replace thehttps://api.intersoftsapient.net/v4/shipments/rm URL with https://api.intersoftsapient.cn/v4/shipments/rm.

As a back-up, please develop .net as well.


See also


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