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mcp/harbor
Verified official

s3 MCP

v1.0.1

io.github.ofershap/s3

AWS S3 MCP — list buckets, browse objects, upload/download, presigned URLs.

transport:stdio runtime:npm
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Target client

run in your project directory 

claude mcp add s3 -- npx -y mcp-server-s3

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.