winston-azure-blob

A Winston transport for logging to Azure Blob Storage. Current stable version is 1.5.0, with no recent releases (last update 2019). It supports multiple authentication methods (account key, SAS token, connection string), file extension configuration, log rotation, and TypeScript types out of the box. Unlike other Azure log transports, it uses the modern @azure/storage-blob SDK and integrates directly with winston 3. It requires async and winston >=3 as peer dependencies.