s3 for Zed

io.github.ofershap/s3

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

client:Zed transport:stdio runtime:npm

Install s3 in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

{
  "context_servers": {
    "s3": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-s3"
      ]
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs