Connecting an S3-compatible endpoint (such as MinIO) to Unity Catalog

- - Certifications
- - Learning Paths
- - Databricks Product Tours
- - Get Started Guides

- - Get Started Resources
- - Announcements
- - Community Articles
- - DatabricksTV
- - Events
- - MVP Articles
- - Product Platform Updates
- - Support FAQs
- - Technical Blog

- - Private Groups
  - Princeton Life Sciences Databricks User Group
- - Skills@Scale

- - Databricks Community Champions
- - Khoros Community Forums Support (Not for Databricks Product Questions)
- - Databricks Community Code of Conduct

Data Engineering

Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.

Hi everyone, is it possible to connect an S3-compatible storage endpoint that is not AWS S3 (for example MinIO) to Databricks Unity Catalog? I already have access using Spark configurations (3a endpoint, access key, secret key, etc.), and I can read/write data at the Spark level.

But is support for an S3-compatible storage endpoint available through Unity Catalog using access key/ secret key credentials rather than an IAM role?