To use Ionic Portals, you need to register for a product key. Getting a key is free and takes just a moment.
Head over to the Ionic Dashboard. If you do not already have an Ionic account, sign up for one.
On the Ionic Portals screen, click the "Get access" button. You will be asked to fill out a short form:
Your key will now be available. Clicking the copy button will copy the entire key to your clipboard:
From here, continue in the Getting Started Guide on configuring the key in your Portals application.
You only need to register for a product key once for each organization you belong to. You can return to the Portals Key section of the Ionic Dashboard to retrieve your key again at a later date.