MCP Server for S3 Storage

Example Use Cases

• 1

  Browse and manage files in Amazon S3 or compatible object storage.

• 2

  Securely generate presigned URLs for temporary access to storage objects.

• 3

  Unified access to multiple S3 accounts and regions with configurable safety controls.

Description

mcp-s3 provides a Model Context Protocol server that allows AI assistants to browse buckets, read and write objects, and generate presigned URLs for S3 and compatible storage systems. It supports multi-account and multi-region configurations with secure defaults like read-only mode and size limits. Designed as a composable Go library, it integrates with other MCP servers to offer unified data platform access and configurable enterprise features such as authentication and audit logging.