Single purpose API
XML, REST, SOAP
The ProgrammableWeb directory has over 70 package tracking APIs to help educate developers on available shipment tracking options. The APIs contain various features such as package arrival verification, scanning services, price comparison, and more. Click here to learn about 7 of those APIs.
||This API is an open source technology that interacts with the CS-Cart store and is available using PHP/MySQL and Smarty. It will work with Windows and Unix-like operating systems, however, it is...||eCommerce||09.19.2016|
||The Fomo API allows developers to integrate social proof into their websites and apps to increase the rate of on-page conversions. Fomo can display recent customer actions - such as purchases,...||Marketing||08.31.2016|
||The NETELLER API supports the secure management and processing of online payments. The API’s RESTful orientation facilitates the deployment of resource-based URIs, effectively affording developers to...||Financial||08.29.2016|
||The Chicago Open311 API provides connectivity between government authorities and residents in the City of Chicago. The API that is anchored on the Open311 platform facilitates feedback communication...||Open Data||08.29.2016|
||The CASS API integrates address standardization, validation, and correction capabilities with existing applications. This RESTful API exchanges information in JSON format. AccuZIP is a mail tracking...||08.26.2016|