You must complete an application prior to using FIS APIs. This application will generate the consumer key, consumer secret and access/authorization token required to access our APIs. This guide will help you create an application.
Create an Application
Select the Applications tab from the menu.
Select Add Applications button.
Add your application name to the application form.
Select a quota from the dropdown list.
Add a description for the application. Then select the Add button.
The application has been created.
To see an example of how to use your newly created application, go to the Test REST Service page to learn how to call APIs and receive a sample response.