Parquet MCP Server by CData

Name: Parquet MCP Server by CData
Author: CDataSoftware

@CDataSoftware

About Parquet MCP Server by CData

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free [CData MCP Server for Parquet (beta)](https://www.cdata.com/download/download.aspx?sku=HIZK-V&type=beta).

#parquet #mcp-server #data-access

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "{classname_dash}": {
      "command": "PATH\\TO\\java.exe",
      "args": [
        "-jar",
        "PATH\\TO\\CDataMCP-jar-with-dependencies.jar",
        "PATH\\TO\\parquet.prp"
      ]
    }
  }
}

Tools

No tools detected

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Overview

What is Parquet MCP Server by CData?

Parquet MCP Server by CData is a read-only Model Context Protocol server that lets LLMs like Claude Desktop query Parquet data using natural language. It wraps the CData JDBC Driver for Parquet to expose Parquet files as relational SQL models.

How to use Parquet MCP Server by CData?

Clone the repository, build with Maven, then install and license the CData JDBC Driver for Parquet. Configure a JDBC connection string using the driver’s utility, create a .prp file with connection properties, and either add the server to your Claude Desktop config or run it independently with java -jar CDataMCP-jar-with-dependencies.jar <path-to-prp>.