EMF-REST generates truly RESTful APIs for your EMF models. EMF-REST complements the existing (Java-based) API generation facilities EMF already provides and extends them to the Web.
EMF-REST automatically creates a RESTful API conforming to the JAX-RS specification that can be automatically deployed in your application server.
The API supports JSON format which makes suitable for web clients
The API supports also XML format
EMF-REST employs a model-based approach using OCL to validate data. To allow validation, attach your rules with model and they will be automatically checked each time you modify an element
Authentication, Encrytion, and Authorization. Secure and controle the access of your API.