This week Pinterest has announced the availability of their new Pinterest developer sandbox which has been created to enable developers to easily test and develop applications that are linked to the Pinterest service.
Pinterest explains a little more over on their engineering developer blog :
Our developer sandbox is now open, which means you can access the Pinterest API to start building apps and integrations with Pinterest. When you’re ready to publicly launch your app, you’ll need to submit it for a quick review.
For more information on the new Pinterest developer sandbox jump over to the official Pinterest blog via the link below for APIs and links.