list-buckets

MCP tool from Aws S3 MCP by samuraikun

Lists available S3 buckets that the server has permission to access. This tool respects the S3BUCKETS configuration that limits which buckets are shown.

How to use it

list-buckets is exposed by the Aws S3 MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the list-buckets tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Aws S3 MCP

$npx aws-s3-mcp

FULL AWS S3 MCP LISTING

Other tools in Aws S3 MCP (6)

bucket

(required): Name of the S3 bucket to list objects from

get-object

Retrieves an object from a specified S3 bucket. Text files are returned as plain text, while binary files are returned with limited details.

key

(required): Key (path) of the object to retrieve

list-objects

Lists objects in a specified S3 bucket.