S3 Tools MCP Server

Example Use Cases

• 1

  Discover and list all S3 buckets in an AWS account, optionally constrained to a specific region.

• 2

  Integrate S3 operations into workflows (e.g., automation, file management, or admin tasks) via MCP without embedding AWS SDK logic.

• 3

  Run in MCP-compatible environments (like Claude Desktop) to provide S3 access to conversational or automation agents.

Description

This server provides tools for interacting with AWS S3 buckets through MCP, enabling agents to perform S3 operations without directly embedding AWS SDK calls. The current feature set includes a list-s3-buckets tool (with an optional region parameter) and is intended to be run via the uv/uvx runner and integrated into MCP-compatible clients like Claude Desktop. It requires Python 3.13+ and configured AWS credentials (CLI, env vars, or IAM role). This simplifies building agent-driven automations and admin workflows that need S3 access.