Magento 1.x Software Support Notice
For Magento Commerce 1, Magento is providing software support through June 2020. Depending on your Magento Commerce 1 version, software support may include both quality fixes and security patches. Please review our Magento Software Lifecycle Policy to see how your version of Magento Commerce 1 is supported.
Web services share information across networks using standards-based technologies. Information from your store can be shared with other Web-based services to help create a more integrated set of tools for your business.
Web services retrieve information from your store using an application programming interface, the Magento Core API. The Magento Core API includes all the parameters for data requests that other web services need to access information from your store.