You can create a new source in a Provider account. All source types are supported: File Storage (S3, GCS, Azure Blob, SFTP), BigQuery, Snowflake and Databricks. A Snowflake source needs a setup script run in your Snowflake account: standard setup returns it on this response as setupScript, while advanced setup must call POST /api/v1/sources/setup/ first and pass the id it returns. A Databricks source using OIDC gets the identity to configure on your recipient federation policy back as oidcFederation.