Projects are folders for your Mizan API keys. Every key belongs to a project — or the default workspace — and all spend from its calls rolls up to that project.
Use projects to separate environments (dev, staging, prod), teams, or products. Each key you create in Mizan Keys can be assigned to a project, and the Analytics page can then be filtered to a single project to see exactly where money is going.
Default — The default workspace holds keys that aren't assigned to any project.