
Hi,
Does D365FO support REST API custom service?
Thanks,
Custom services are deployed to two endpoints, SOAP and JSON-based. SOAP clearly isn't RESTful and I would argue that the JSON-based isn't RESTful either.
Note that while REST approach to designing web services have its benefits, it's not magic. It's also very generic set of principles and it can be implemented in both good and bad ways. It's not a standard or anything like that, just a set of principles.