Testing incoming calls
Connecting from an external system to Business Central has been enabled in Business Central by so-called Web Services and APIs. Where web service, as such, is a very generic term, entailing both Web Services and APIs, Business Central has used it to name their very first implementation of web services after it. Web Services were introduced in Dynamics NAV 2009 and are still available in Business Central. They can either be SOAP- or OData-based. Given a number of limitations of Web Services, however, Microsoft has put in place a new version of web services, which are called APIs and are REST-compliant, a.k.a. RESTful. In his Areopa webinar Working with APIs, Arend-Jan Kauffmann gives a nice introduction to APIs starting with a comparison between Business Central's Web Services and APIs. If APIs are new to you, you can learn more about it with the recording of the aforementioned webinar available at: https://www.youtube.com/watch?v=-BLNMTf7r5k.
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