Connect a data source

CatalystData currently supports four data sources. Each one connects via ADBC (Arrow Database Connectivity) — there are no drivers for you to install; that's handled on our side.

More connectors are coming

More connectors are on the roadmap — talk to your CatalystData contact if a data source you need isn't listed here yet.

Connector	Auth types
SQL Server	SQL auth, or Entra ID (service principal, managed identity, ambient credential chain, or an access token CatalystData acquires for you)
Microsoft Fabric	Entra ID only
Snowflake	Password, or key-pair
Databricks	Personal access token, or OAuth machine-to-machine