PDF Reader MCP vs AWS S3 Tables MCP Server

A side-by-side comparison of two Files & Storage servers — tools, transport, auth, maintenance, and copy-paste config for each.

	PDF Reader MCP Extract text, images, and metadata from local or URL PDFs as structured output, dir-confined. Verified stdio (local) No auth TypeScript	AWS S3 Tables MCP Server Official AWS Labs MCP server to manage and query S3 Tables (table buckets, namespaces, tables). Verified stdio (local) API key Python
Category	Files & Storage	Files & Storage
Language	TypeScript	Python
Transport	stdio (local)	stdio (local)
Auth	None	API key
GitHub stars	200	9.2k
Last commit	2 months ago	1 month ago
Verified
Actively maintained
Install	`npx -y @sylphx/pdf-reader-mcp`	`uvx awslabs.s3-tables-mcp-server@latest`
Repo	Open	Open

Verdict

Pick PDF Reader MCP if you want zero-setup with no API key.

Pick AWS S3 Tables MCP Server if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Add PDF Reader MCP

Install / run

npx -y @sylphx/pdf-reader-mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "pdf-reader-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@sylphx/pdf-reader-mcp"
      ]
    }
  }
}

Add AWS S3 Tables MCP Server

Install / run

uvx awslabs.s3-tables-mcp-server@latest

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "aws-s3-tables-mcp-server": {
      "command": "uvx",
      "args": [
        "awslabs.s3-tables-mcp-server@latest"
      ],
      "env": {
        "AWS_REGION": "us-east-1",
        "AWS_PROFILE": "<your-aws-profile>"
      }
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

FAQ

PDF Reader MCP or AWS S3 Tables MCP Server — which is better?

Pick PDF Reader MCP if you want zero-setup with no API key. Pick AWS S3 Tables MCP Server if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Can I use both PDF Reader MCP and AWS S3 Tables MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do PDF Reader MCP and AWS S3 Tables MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View PDF Reader MCP →View AWS S3 Tables MCP Server →More comparisons →