Adding shipping and posting functionalities to your applications may be necessary for your what you're trying to achieve, but it may not always be a quick and easy process. EasyPost is a posting and shipping service specifically designed for applications, saving developers some very valuable development time. The EasyPost API makes it possible for developers to access this functionality and easily integrate it with other applications.
AAA Cooper Transportation
||AAA Cooper Transportation (ACT) is a trucking firm serving 12 southeastern states and Puerto Rico plus the industrial areas of Chicago, Cincinnati, Louisville and Minneapolis. ACT has 81 terminals in...||Shipping||01.13.2012|
||AddressingHistory is a searchable, historical database of the people of Edinburgh, Scotland. It provides access to the data within digitized historical Scottish Post Office Directories. The...||Tools||12.14.2010|
||AfterShip API supports shipment tracking and notifications for over 100 couriers. Get the latest delivery results and notify customers of delivery updates. Different from other tracking APIs -...||Shipping||01.15.2013|
||AmberCart is an eCommerce service that allows users to add eCommerce functionality to websites and applications. AmberCart allows users to accept payments online and ship products. The AmberCart...||Payments||10.24.2012|
||The service provides parcel, package, and freight delivery via a global network of shipping providers. Applications can integrate package shipping and rate calculations functions to generate...||Shipping||05.22.2012|