The API is available to any manager of any organization in Checklick. If you are not a manager of an organization in Checklick, you won't be able to use the API.
To check to see whether the API is available to you:
- Log in to Checklick
- Click the user context menu at the top right
- Click your name
- Look for a section called API Secret Key. If you don't see this section, you probably aren't a manager, and the API isn't available to you.