unstructured-mcp

A Model Context Protocol server that provides unstructured document processing capabilities. This server enables LLMs to extract and use content from an unstructured document.

This repo is work in progress, proceed with caution :)

Supported file types:

{".abw", ".bmp", ".csv", ".cwk", ".dbf", ".dif", ".doc", ".docm", ".docx", ".dot",
 ".dotm", ".eml", ".epub", ".et", ".eth", ".fods", ".gif", ".heic", ".htm", ".html",
 ".hwp", ".jpeg", ".jpg", ".md", ".mcw", ".mw", ".odt", ".org", ".p7s", ".pages",
 ".pbd", ".pdf", ".png", ".pot", ".potm", ".ppt", ".pptm", ".pptx", ".prn", ".rst",
 ".rtf", ".sdp", ".sgl", ".svg", ".sxg", ".tiff", ".txt", ".tsv", ".uof", ".uos1",
 ".uos2", ".web", ".webp", ".wk2", ".xls", ".xlsb", ".xlsm", ".xlsx", ".xlw", ".xml",
 ".zabw"}

Prerequisites: You'll need:

• Unstructured API key. Learn how to obtain one here
• Claude Desktop installed locally

Quick TLDR on how to add this MCP to your Claude Desktop:

1. Clone the repo and set up the UV environment.
2. Create a .env file in the root directory and add the following env variable: UNSTRUCTURED_API_KEY.
3. Run the MCP server: uv run doc_processor.py
4. Go to ~/Library/Application Support/Claude/ and create a claude_desktop_config.json. In that file add:

{
    "mcpServers": {
        "unstructured_doc_processor": {
            "command": "PATH/TO/YOUR/UV",
            "args": [
                "--directory",
                "ABSOLUTE/PATH/TO/YOUR/unstructured-mcp/",
                "run",
                "doc_processor.py"
            ],
            "disabled": false
        }
    }
}

1. Restart Claude Desktop. You should now be able to use the MCP.