> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mixpanel.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Authentication

## Service Account

<Note>
  **Roles & Permissions**

  To modify (create, edit, delete) a schema, the Service Account must have the role of admin or owner.
</Note>

[Service Account Authentication Details](/reference/service-accounts)

**Projects with[Classified Data](/docs/admin/data-governance/data-views-data-classification#data-classification)**

* The Service Account must have permission to access classified data.