s3 for VS Code

io.github.ofershap/s3

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

client:VS Code transport:stdio runtime:npm

Install s3 in VS Code

.vscode/mcp.json

{
  "servers": {
    "s3": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-server-s3"
      ]
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs