MobilizeAmerica offers a SQL mirror for customers with advanced data and analytics requirements. You can view the Dictionary documentation on GitHub at:
https://github.com/mobilizeamerica/api/tree/master/sql_data_dictionary

The document lists all the SQL views (tables) that customers have access to along with the field names and descriptions.

These views include:

Your schema name matches the username you were provided. The default path includes the schema, so you can run a query like select * from events; without including the <schema_name>. prefix.