How do I register an application?
When you add an application you are provided with an API Key and Secret for the application. You must supply these credentials when you call an API that requires you to authenticate your application.
To register an application click on Apps in the main menu and then click on the 'Create new app' link. Once you have provided an application name, description, etc you will be shown your application API Key and Secret.
Make a note of your API Secret because it is only displayed once.
How do I reset my application API Secret?
Your API Secret is stored encrypted so we cannot retrieve the unencrypted version to tell you the value if you forget it.
You can reset it, which will update the stored value and return the new value to you.
To do that click 'Apps' in the main menu, click on the application in question and then you can click the 'Reset' link in the 'API Secret' section.
Your new Secret will be displayed at the top of the page.