Iceberg REST catalog credential vending issues short-lived, table-scoped storage tokens for S3, ADLS, and GCS.
Enterprise SaaS procurement in 2026 evaluates how platforms expose data to AI agents. Semantic layers have become a decision criterion alongside.
How OAuth 2. 0 token exchange, OAuth 2. 1 device authorization grant, credential vending, and fine-grained access control secure AI agent identities.
Snowflake Horizon Catalog enables bidirectional Iceberg writes from external engines like Spark and Trino, powered by Apache Polaris.
