AWS S3 MCP Server

none★ 1cloud-storage

An MCP server for managing files and buckets on AWS S3. Requires AWS credentials for authentication.

Install

How to run this server

[ { "cmd": "npx (no", "imports": [] } ]

server path: aws-s3-mcp-server-2

Tools

What this server exposes

list_buckets

List all S3 buckets in the account

create_bucket

Create a new S3 bucket

delete_bucket

Delete an empty S3 bucket

list_objects

List objects in a bucket (with optional prefix filter)

upload_object

Upload a file or string content to a bucket

download_object

Download an object from a bucket

delete_object

Delete an object from a bucket

get_bucket_policy

Get the policy attached to a bucket

set_bucket_policy

Set or update a bucket policy

Configuration

Environment & auth

authnone

envAWS_ACCESS_KEY_ID

envAWS_SECRET_ACCESS_KEY

Resources