VersityGW

S3 gateway that translates S3 API requests to filesystem, Azure Blob, ScoutFS, or other S3 backends.

Open source alternative to:

MinIO

RustFS

VersityGW is a high-performance S3 translation gateway that bridges S3-reliant applications with existing storage systems. It translates incoming S3 API requests into equivalent operations on various backend storage systems.

Key Features

S3 Compatible - Full S3 API compatibility as a translation layer.
Multiple Backends - Supports POSIX filesystem, ScoutFS, Azure Blob Storage, and other S3 servers.
Stateless - Multiple instances can be deployed in a cluster for increased throughput.
Static Website Hosting - Serve S3 buckets as static websites with index documents, custom error pages, and routing rules.
Web GUI - Optional web interface for administration and file exploration.
Cross-Platform - Runs on Linux, macOS, BSD, and Windows.
Lightweight - Simple single-binary deployment.
POSIX Compatibility - Access files via both POSIX and S3 protocols simultaneously.

Architecture

VersityGW is completely stateless - any request can be serviced by any gateway instance. This allows horizontal scaling behind load balancers for optimal performance. The gateway translates S3 operations to backend-specific calls.

Self-Hosting

Deploy with a single command to turn your filesystem into an S3 server. Multiple backend options allow integration with existing storage infrastructure.