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Duckdb MCP Server

Duckdb MCP Server

DuckDB MCP Server是一个实现模型上下文协议(MCP)的服务,让AI助手能够通过SQL与DuckDB数据库交互,支持多种数据源查询和云端存储访问。
2.5分
5
2025-04-29 01:25:21
概述
安装
内容详情
替代品

What is DuckDB MCP Server?

DuckDB MCP Server connects AI assistants like Claude to DuckDB - a high-performance analytical database. It allows AI models to query and analyze data through natural language commands without needing technical database knowledge.

How does it work?

The server translates your natural language requests into SQL queries, executes them on DuckDB, and returns the results in an easy-to-understand format.

When should I use it?

Perfect for business analysts, researchers, or anyone who needs to analyze data but doesn't want to write complex SQL queries. Great for quick data exploration and reporting.

Key Features

Natural Language Data QueryAsk questions in plain English and get data insights without writing SQL
Multiple Data SourcesConnect to CSV, Parquet, JSON files, S3 buckets, and other databases
Cloud Storage AccessDirectly query data from S3 and other cloud storage providers
Automatic ConnectionNo complex setup - databases are automatically created and managed

Pros and Cons

Advantages
No SQL knowledge required - ask questions naturally
Works with various data formats and sources
Quick setup with automatic database management
Secure cloud access with built-in credential handling
Limitations
Limited to DuckDB's supported data formats
Large datasets may require optimization
Complex analytical queries might need refinement

Getting Started

Install the ServerInstall the server package using pip
Configure Your AI AssistantSet up the connection in your AI assistant's configuration file
Start QueryingSimply ask your AI assistant to analyze data in natural language

Example Use Cases

Sales AnalysisAnalyze product sales performance from a CSV file
Cloud Data QueryAnalyze user signups from S3 storage

Frequently Asked Questions

1
Do I need to know SQL to use this?No, you can ask questions in natural language. The server translates your requests to SQL automatically.
2
What data formats are supported?DuckDB supports CSV, Parquet, JSON, and many other formats. The server can work with all of them.
3
How do I access my S3 data?The server automatically handles AWS credentials. Just specify your S3 path in your query.

Additional Resources

DuckDB Official DocumentationComplete reference for DuckDB's capabilities
Model Context ProtocolLearn about the MCP standard
Installation GuideDetailed installation instructions
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安装
复制以下命令到你的Client进行配置
{
  "mcpServers": {
    "duckdb": {
      "command": "duckdb-mcp-server",
      "args": [
        "--db-path",
        "~/claude-duckdb/data.db"
      ]
    }
  }
}
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