fast-azure-storage

A low-level, highly optimized Node.js client for Azure Storage services (blob, queue, table) with minimal dependencies. Version 4.0.0 requires Node >=20. Designed for maximum performance, it includes a custom HTTPS agent tuned for Azure Storage to reduce latency and connection errors. Key differentiators: no abstraction layers, direct access to storage types (e.g., Edm.Int64, Edm.Binary), support for shared-key and SAS authentication with automatic SAS refresh. Release cadence is low; library is mature but not actively extended.