To retrieve object data, you can make HTTP requests to the Data Director API. In response to a POST, GET, PUT, or DELETE request, the server returns the requested data as XML or JSON values depending on the format you specify in the HTTP header.

Most REST APIs follow the same sequence of steps to implement a call. If you are already an experienced REST API user, you can skip this section.


Create a string that has the following format for the HTTP request.



HTTP verb



The URL consists of the host name and the path. The host name is the network name of the computer that is running Data Director. The path is the path to the Data Director API package on your computer or network.


The Data Director API supports standard HTTP Accept headers as follows:


The value of the Content-type header is application/xml or application/json, depending on which request format you use. Always use a Content-type header with PUT or POST requests that include a request body.


The value of the Accepts header is application/xml or application/json, depending on the return format you require. Always use the Accepts header with GET requests that expect a response body in return.


HTTP basic authentication (RFC 2617).


Requests that create an object, including all asynchronous requests, which create a task object, return the created object's URL via this header.

what to do

Either an action or a request body. For simple boolean requests, use an action. Otherwise, use a request body. See the VMware vFabric Data Director Call Reference . For examples of object representations, see http://.../datadirector/api/dataformat.

When you use HTTP GET with any of the Enumerate calls (collection URLs), the call returns a list of URLs that contain the names of the objects in a collection. Use HTTP GET again with each of the URLs to retrieve the data for a specific object. All collection URLs support encoding as application/xml, application/json, or text/plain media types.


Specify authentication information.

REST APIs accept HTTP basic authentication on each request, encoded with an existing Data Director username and password credential.


Encode the XML or JSON request body, if needed.


Send the request to your Data Director HTTP server.


Read the response and parse the XML or JSON data within the response.

When you receive a 202 Accepted status and a URL, this is an asynchronous response and you must poll to find out the results of the call. Use GET followed by the URL to retrieve the results of an asynchronous response.


Use the data in your application.

The request body of a RoleCreate call can use XML or JSON.




  "name" : "sample",
  "description" : "sample", 
		"orgId" : 1,
  "active" : true