To answer your question about the access level needed to download CSV from Insights reports in Mixpanel, I'll refer to the relevant information from the knowledge sources.
According to the Roles & Permissions documentation, the ability to download reports is available to users with the following project roles:
- Owner
- Admin
- Analyst
Project Consumers do not have the permission to download reports.
This information is presented in a table that shows the permissions for different project roles. Specifically, for the "Download Reports" row, it shows:
Therefore, to download a CSV from an Insights report, you need to have at least an Analyst-level access in the Mixpanel project. Owners, Admins, and Analysts can all download reports, including CSVs from Insights.