On the Data model page of the Create REST Integration wizard, you can upload a file with sample request and response data to define the request and response data model for each method that you selected on the Resource methods page of the wizard. For example, you might have a file available on your system that contains sample JSON data that you are using for product development.
The wizard supports XML and JSON files.
Click Add a file.
Select a method from the Choose method list.
For POST and PUT methods, in the Sample type field, select the type of data that you want to upload.
Click Choose File to browse for a file of sample request or response data and click Open to upload the file.
Click Submit to save the sample data that you uploaded.The file that contains the uploaded data is listed in the Sample section and is named by using the format
<method> File upload. For example, if you upload sample response data for a GET method, the file is named
GET File upload. You can click View next to the name to see the data.
Continue with step 2 of Defining a data model for REST integration.