Thank you for posting @as3now !
Happy to share what’s available.
You could visit: https://support.auth0.com/reports/usage or request this data via the active-users endpoint of our Management API.
To see the usage in %, you could visit: https://support.auth0.com/reports/quota.
I would like to also encourage you to familiarise with this doc - Tooling for auditing Auth0 MAU, where you can find what counts against the metric.
Please let me know if you have any questions on that!